id	sid	tid	token	lemma	pos
ajird-592	1	1	american	american	PROPN
ajird-592	1	2	journal	journal	PROPN
ajird-592	1	3	of	of	ADP
ajird-592	1	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	1	5	research	research	NOUN
ajird-592	1	6	and	and	CCONJ
ajird-592	1	7	development	development	NOUN
ajird-592	1	8	issn	issn	PROPN
ajird-592	1	9	online	online	NOUN
ajird-592	1	10	:	:	PUNCT
ajird-592	1	11	2771	2771	NUM
ajird-592	1	12	-	-	SYM
ajird-592	1	13	8948	8948	NUM
ajird-592	1	14	website	website	NOUN
ajird-592	1	15	:	:	PUNCT
ajird-592	1	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	1	17	volume	volume	NOUN
ajird-592	1	18	15	15	NUM
ajird-592	1	19	,	,	PUNCT
ajird-592	1	20	april	april	PROPN
ajird-592	1	21	,	,	PUNCT
ajird-592	1	22	2023	2023	NUM
ajird-592	1	23	5	5	NUM
ajird-592	2	1	|	|	ADV
ajird-592	2	2	p	p	NOUN
ajird-592	2	3	a	a	DET
ajird-592	2	4	g	g	NOUN
ajird-592	2	5	e	e	NOUN
ajird-592	2	6	modified	modify	VERB
ajird-592	2	7	solar	solar	ADJ
ajird-592	2	8	water	water	NOUN
ajird-592	2	9	heater	heater	NOUN
ajird-592	2	10	with	with	ADP
ajird-592	2	11	corrugated	corrugate	VERB
ajird-592	2	12	absorber	absorber	NOUN
ajird-592	2	13	tube	tube	NOUN
ajird-592	2	14	saja	saja	PROPN
ajird-592	2	15	muthana	muthana	PROPN
ajird-592	2	16	.	.	PUNCT
ajird-592	3	1	naif	naif	ADJ
ajird-592	3	2	engineering	engineering	NOUN
ajird-592	3	3	fuel	fuel	NOUN
ajird-592	3	4	and	and	CCONJ
ajird-592	3	5	energy	energy	NOUN
ajird-592	3	6	technologies	technology	NOUN
ajird-592	3	7	,	,	PUNCT
ajird-592	3	8	al	al	PROPN
ajird-592	3	9	-	-	PUNCT
ajird-592	3	10	huda	huda	PROPN
ajird-592	3	11	university	university	PROPN
ajird-592	3	12	college	college	PROPN
ajird-592	3	13	,	,	PUNCT
ajird-592	3	14	ramadi	ramadi	PROPN
ajird-592	3	15	,	,	PUNCT
ajird-592	3	16	anbar	anbar	NOUN
ajird-592	3	17	,	,	PUNCT
ajird-592	3	18	iraq	iraq	PROPN
ajird-592	3	19	corresponding	corresponding	ADJ
ajird-592	3	20	author	author	NOUN
ajird-592	3	21	:	:	PUNCT
ajird-592	4	1	sajamuthana92@gmail.com	sajamuthana92@gmail.com	X
ajird-592	4	2	abstract	abstract	VERB
ajird-592	4	3	a	a	DET
ajird-592	4	4	parabolic	parabolic	ADJ
ajird-592	4	5	solar	solar	ADJ
ajird-592	4	6	trough	trough	NOUN
ajird-592	4	7	collector	collector	NOUN
ajird-592	4	8	's	's	PART
ajird-592	4	9	working	work	VERB
ajird-592	4	10	fluid	fluid	NOUN
ajird-592	4	11	's	's	PART
ajird-592	4	12	capacity	capacity	NOUN
ajird-592	4	13	for	for	ADP
ajird-592	4	14	heat	heat	NOUN
ajird-592	4	15	transmission	transmission	NOUN
ajird-592	4	16	was	be	AUX
ajird-592	4	17	demonstrated	demonstrate	VERB
ajird-592	4	18	to	to	PART
ajird-592	4	19	be	be	AUX
ajird-592	4	20	greatly	greatly	ADV
ajird-592	4	21	enhanced	enhance	VERB
ajird-592	4	22	by	by	ADP
ajird-592	4	23	turbulence	turbulence	NOUN
ajird-592	4	24	(	(	PUNCT
ajird-592	4	25	ptsc	ptsc	NOUN
ajird-592	4	26	)	)	PUNCT
ajird-592	4	27	.	.	PUNCT
ajird-592	5	1	this	this	PRON
ajird-592	5	2	was	be	AUX
ajird-592	5	3	accomplished	accomplish	VERB
ajird-592	5	4	by	by	ADP
ajird-592	5	5	employing	employ	VERB
ajird-592	5	6	a	a	DET
ajird-592	5	7	novel	novel	ADJ
ajird-592	5	8	approach	approach	NOUN
ajird-592	5	9	that	that	PRON
ajird-592	5	10	substituted	substitute	VERB
ajird-592	5	11	a	a	DET
ajird-592	5	12	corrugated	corrugate	VERB
ajird-592	5	13	absorber	absorber	NOUN
ajird-592	5	14	tube	tube	NOUN
ajird-592	5	15	for	for	ADP
ajird-592	5	16	a	a	DET
ajird-592	5	17	plain	plain	ADJ
ajird-592	5	18	one	one	NUM
ajird-592	5	19	.	.	PUNCT
ajird-592	6	1	the	the	DET
ajird-592	6	2	primary	primary	ADJ
ajird-592	6	3	objective	objective	NOUN
ajird-592	6	4	of	of	ADP
ajird-592	6	5	the	the	DET
ajird-592	6	6	experiment	experiment	NOUN
ajird-592	6	7	was	be	AUX
ajird-592	6	8	to	to	PART
ajird-592	6	9	boost	boost	VERB
ajird-592	6	10	the	the	DET
ajird-592	6	11	thermal	thermal	ADJ
ajird-592	6	12	efficiency	efficiency	NOUN
ajird-592	6	13	of	of	ADP
ajird-592	6	14	the	the	DET
ajird-592	6	15	ptsc	ptsc	ADJ
ajird-592	6	16	system	system	NOUN
ajird-592	6	17	with	with	ADP
ajird-592	6	18	the	the	DET
ajird-592	6	19	help	help	NOUN
ajird-592	6	20	of	of	ADP
ajird-592	6	21	the	the	DET
ajird-592	6	22	corrugated	corrugate	VERB
ajird-592	6	23	absorber	absorber	NOUN
ajird-592	6	24	tube	tube	NOUN
ajird-592	6	25	.	.	PUNCT
ajird-592	7	1	various	various	ADJ
ajird-592	7	2	tests	test	NOUN
ajird-592	7	3	were	be	AUX
ajird-592	7	4	conducted	conduct	VERB
ajird-592	7	5	,	,	PUNCT
ajird-592	7	6	at	at	ADP
ajird-592	7	7	different	different	ADJ
ajird-592	7	8	mass	mass	NOUN
ajird-592	7	9	flow	flow	NOUN
ajird-592	7	10	rates	rate	NOUN
ajird-592	7	11	(	(	PUNCT
ajird-592	7	12	m	m	NOUN
ajird-592	7	13	)	)	PUNCT
ajird-592	7	14	ranging	range	VERB
ajird-592	7	15	from	from	ADP
ajird-592	7	16	0.02	0.02	NUM
ajird-592	7	17	to	to	PART
ajird-592	7	18	0.04	0.04	NUM
ajird-592	7	19	kg	kg	NOUN
ajird-592	7	20	/	/	SYM
ajird-592	7	21	s.	s.	PROPN
ajird-592	8	1	the	the	DET
ajird-592	8	2	reynolds	reynolds	PROPN
ajird-592	8	3	number	number	NOUN
ajird-592	8	4	(	(	PUNCT
ajird-592	8	5	re	re	NOUN
ajird-592	8	6	)	)	PUNCT
ajird-592	8	7	was	be	AUX
ajird-592	8	8	calculated	calculate	VERB
ajird-592	8	9	to	to	PART
ajird-592	8	10	be	be	AUX
ajird-592	8	11	between	between	ADP
ajird-592	8	12	2000	2000	NUM
ajird-592	8	13	and	and	CCONJ
ajird-592	8	14	4000	4000	NUM
ajird-592	8	15	for	for	ADP
ajird-592	8	16	both	both	CCONJ
ajird-592	8	17	plain	plain	ADJ
ajird-592	8	18	and	and	CCONJ
ajird-592	8	19	corrugated	corrugate	VERB
ajird-592	8	20	absorber	absorber	NOUN
ajird-592	8	21	tubes	tube	NOUN
ajird-592	8	22	.	.	PUNCT
ajird-592	9	1	the	the	DET
ajird-592	9	2	modification	modification	NOUN
ajird-592	9	3	of	of	ADP
ajird-592	9	4	the	the	DET
ajird-592	9	5	inner	inner	ADJ
ajird-592	9	6	geometry	geometry	NOUN
ajird-592	9	7	of	of	ADP
ajird-592	9	8	the	the	DET
ajird-592	9	9	ptsc	ptsc	ADJ
ajird-592	9	10	system	system	NOUN
ajird-592	9	11	yielded	yield	VERB
ajird-592	9	12	remarkable	remarkable	ADJ
ajird-592	9	13	outcomes	outcome	NOUN
ajird-592	9	14	,	,	PUNCT
ajird-592	9	15	with	with	ADP
ajird-592	9	16	a	a	DET
ajird-592	9	17	noticeable	noticeable	ADJ
ajird-592	9	18	improvement	improvement	NOUN
ajird-592	9	19	in	in	ADP
ajird-592	9	20	its	its	PRON
ajird-592	9	21	thermal	thermal	ADJ
ajird-592	9	22	efficiency	efficiency	NOUN
ajird-592	9	23	and	and	CCONJ
ajird-592	9	24	heat	heat	NOUN
ajird-592	9	25	transfer	transfer	NOUN
ajird-592	9	26	coefficient	coefficient	NOUN
ajird-592	9	27	,	,	PUNCT
ajird-592	9	28	thanks	thank	NOUN
ajird-592	9	29	to	to	ADP
ajird-592	9	30	the	the	DET
ajird-592	9	31	generation	generation	NOUN
ajird-592	9	32	of	of	ADP
ajird-592	9	33	flow	flow	NOUN
ajird-592	9	34	vortices	vortex	NOUN
ajird-592	9	35	.	.	PUNCT
ajird-592	10	1	while	while	SCONJ
ajird-592	10	2	using	use	VERB
ajird-592	10	3	a	a	DET
ajird-592	10	4	corrugated	corrugate	VERB
ajird-592	10	5	absorber	absorber	NOUN
ajird-592	10	6	tube	tube	NOUN
ajird-592	10	7	instead	instead	ADV
ajird-592	10	8	of	of	ADP
ajird-592	10	9	a	a	DET
ajird-592	10	10	plain	plain	ADJ
ajird-592	10	11	tube	tube	NOUN
ajird-592	10	12	,	,	PUNCT
ajird-592	10	13	collection	collection	NOUN
ajird-592	10	14	efficiency	efficiency	NOUN
ajird-592	10	15	increased	increase	VERB
ajird-592	10	16	by	by	ADP
ajird-592	10	17	5.1	5.1	NUM
ajird-592	10	18	%	%	NOUN
ajird-592	10	19	to	to	ADP
ajird-592	10	20	5.5	5.5	NUM
ajird-592	10	21	%	%	NOUN
ajird-592	10	22	under	under	ADP
ajird-592	10	23	the	the	DET
ajird-592	10	24	same	same	ADJ
ajird-592	10	25	operating	operating	NOUN
ajird-592	10	26	circumstances	circumstance	NOUN
ajird-592	10	27	.	.	PUNCT
ajird-592	11	1	keywords	keyword	NOUN
ajird-592	11	2	:	:	PUNCT
ajird-592	11	3	solar	solar	ADJ
ajird-592	11	4	water	water	NOUN
ajird-592	11	5	heater	heater	NOUN
ajird-592	11	6	,	,	PUNCT
ajird-592	11	7	parabolic	parabolic	ADJ
ajird-592	11	8	solar	solar	ADJ
ajird-592	11	9	trough	trough	NOUN
ajird-592	11	10	collector	collector	NOUN
ajird-592	11	11	,	,	PUNCT
ajird-592	11	12	thermal	thermal	ADJ
ajird-592	11	13	performance	performance	NOUN
ajird-592	11	14	,	,	PUNCT
ajird-592	11	15	corrugated	corrugate	VERB
ajird-592	11	16	absorber	absorber	NOUN
ajird-592	11	17	..	..	PUNCT
ajird-592	11	18	introduction	introduction	NOUN
ajird-592	11	19	dramatic	dramatic	ADJ
ajird-592	11	20	increases	increase	NOUN
ajird-592	11	21	in	in	ADP
ajird-592	11	22	energy	energy	NOUN
ajird-592	11	23	demand	demand	NOUN
ajird-592	11	24	are	be	AUX
ajird-592	11	25	being	be	AUX
ajird-592	11	26	seen	see	VERB
ajird-592	11	27	due	due	ADP
ajird-592	11	28	to	to	ADP
ajird-592	11	29	the	the	DET
ajird-592	11	30	improvement	improvement	NOUN
ajird-592	11	31	of	of	ADP
ajird-592	11	32	living	living	NOUN
ajird-592	11	33	standards	standard	NOUN
ajird-592	11	34	and	and	CCONJ
ajird-592	11	35	industrial	industrial	ADJ
ajird-592	11	36	growth	growth	NOUN
ajird-592	11	37	in	in	ADP
ajird-592	11	38	various	various	ADJ
ajird-592	11	39	countries	country	NOUN
ajird-592	12	1	[	[	X
ajird-592	12	2	1	1	NUM
ajird-592	12	3	]	]	PUNCT
ajird-592	12	4	.	.	PUNCT
ajird-592	13	1	as	as	ADP
ajird-592	13	2	a	a	DET
ajird-592	13	3	result	result	NOUN
ajird-592	13	4	,	,	PUNCT
ajird-592	13	5	a	a	DET
ajird-592	13	6	notable	notable	ADJ
ajird-592	13	7	discrepancy	discrepancy	NOUN
ajird-592	13	8	between	between	ADP
ajird-592	13	9	energy	energy	NOUN
ajird-592	13	10	supply	supply	NOUN
ajird-592	13	11	and	and	CCONJ
ajird-592	13	12	demand	demand	NOUN
ajird-592	13	13	is	be	AUX
ajird-592	13	14	anticipated	anticipate	VERB
ajird-592	13	15	,	,	PUNCT
ajird-592	13	16	heightening	heighten	VERB
ajird-592	13	17	the	the	DET
ajird-592	13	18	significance	significance	NOUN
ajird-592	13	19	of	of	ADP
ajird-592	13	20	sustainable	sustainable	ADJ
ajird-592	13	21	development	development	NOUN
ajird-592	13	22	.	.	PUNCT
ajird-592	14	1	the	the	DET
ajird-592	14	2	importance	importance	NOUN
ajird-592	14	3	of	of	ADP
ajird-592	14	4	renewable	renewable	ADJ
ajird-592	14	5	energy	energy	NOUN
ajird-592	14	6	sources	source	NOUN
ajird-592	14	7	,	,	PUNCT
ajird-592	14	8	which	which	PRON
ajird-592	14	9	are	be	AUX
ajird-592	14	10	both	both	ADV
ajird-592	14	11	environmentally	environmentally	ADV
ajird-592	14	12	sustainable	sustainable	ADJ
ajird-592	14	13	and	and	CCONJ
ajird-592	14	14	renewable	renewable	ADJ
ajird-592	14	15	at	at	ADP
ajird-592	14	16	their	their	PRON
ajird-592	14	17	core	core	NOUN
ajird-592	14	18	,	,	PUNCT
ajird-592	14	19	is	be	AUX
ajird-592	14	20	beginning	begin	VERB
ajird-592	14	21	to	to	PART
ajird-592	14	22	be	be	AUX
ajird-592	14	23	realized	realize	VERB
ajird-592	14	24	.	.	PUNCT
ajird-592	15	1	advanced	advanced	ADJ
ajird-592	15	2	and	and	CCONJ
ajird-592	15	3	industrialized	industrialized	ADJ
ajird-592	15	4	countries	country	NOUN
ajird-592	15	5	have	have	AUX
ajird-592	15	6	made	make	VERB
ajird-592	15	7	renewable	renewable	ADJ
ajird-592	15	8	energy	energy	NOUN
ajird-592	15	9	a	a	DET
ajird-592	15	10	pivotal	pivotal	ADJ
ajird-592	15	11	component	component	NOUN
ajird-592	15	12	of	of	ADP
ajird-592	15	13	their	their	PRON
ajird-592	15	14	energy	energy	NOUN
ajird-592	15	15	generation	generation	NOUN
ajird-592	15	16	[	[	X
ajird-592	15	17	2	2	NUM
ajird-592	15	18	]	]	PUNCT
ajird-592	15	19	.	.	PUNCT
ajird-592	16	1	earth	earth	PROPN
ajird-592	16	2	's	's	PART
ajird-592	16	3	existence	existence	NOUN
ajird-592	16	4	hinges	hinge	VERB
ajird-592	16	5	greatly	greatly	ADV
ajird-592	16	6	on	on	ADP
ajird-592	16	7	the	the	DET
ajird-592	16	8	sun	sun	NOUN
ajird-592	16	9	as	as	SCONJ
ajird-592	16	10	it	it	PRON
ajird-592	16	11	plays	play	VERB
ajird-592	16	12	a	a	DET
ajird-592	16	13	key	key	ADJ
ajird-592	16	14	role	role	NOUN
ajird-592	16	15	in	in	ADP
ajird-592	16	16	sustaining	sustain	VERB
ajird-592	16	17	life	life	NOUN
ajird-592	16	18	on	on	ADP
ajird-592	16	19	this	this	DET
ajird-592	16	20	planet	planet	NOUN
ajird-592	16	21	.	.	PUNCT
ajird-592	17	1	without	without	ADP
ajird-592	17	2	its	its	PRON
ajird-592	17	3	warmth	warmth	NOUN
ajird-592	17	4	,	,	PUNCT
ajird-592	17	5	earth	earth	NOUN
ajird-592	17	6	's	's	PART
ajird-592	17	7	oceans	ocean	NOUN
ajird-592	17	8	,	,	PUNCT
ajird-592	17	9	atmosphere	atmosphere	NOUN
ajird-592	17	10	,	,	PUNCT
ajird-592	17	11	and	and	CCONJ
ajird-592	17	12	climate	climate	NOUN
ajird-592	17	13	would	would	AUX
ajird-592	17	14	be	be	AUX
ajird-592	17	15	vastly	vastly	ADV
ajird-592	17	16	different	different	ADJ
ajird-592	17	17	[	[	X
ajird-592	17	18	3	3	NUM
ajird-592	17	19	]	]	PUNCT
ajird-592	17	20	.	.	PUNCT
ajird-592	18	1	it	it	PRON
ajird-592	18	2	is	be	AUX
ajird-592	18	3	the	the	DET
ajird-592	18	4	sun	sun	NOUN
ajird-592	18	5	's	's	PART
ajird-592	18	6	influence	influence	NOUN
ajird-592	18	7	that	that	SCONJ
ajird-592	18	8	humanity	humanity	NOUN
ajird-592	18	9	needs	need	VERB
ajird-592	18	10	in	in	ADP
ajird-592	18	11	order	order	NOUN
ajird-592	18	12	to	to	PART
ajird-592	18	13	survive	survive	VERB
ajird-592	18	14	.	.	PUNCT
ajird-592	19	1	worldwide	worldwide	ADJ
ajird-592	19	2	energy	energy	NOUN
ajird-592	19	3	needs	need	NOUN
ajird-592	19	4	are	be	AUX
ajird-592	19	5	easily	easily	ADV
ajird-592	19	6	exceeded	exceed	VERB
ajird-592	19	7	by	by	ADP
ajird-592	19	8	the	the	DET
ajird-592	19	9	ample	ample	ADJ
ajird-592	19	10	power	power	NOUN
ajird-592	19	11	of	of	ADP
ajird-592	19	12	the	the	DET
ajird-592	19	13	sun	sun	NOUN
ajird-592	19	14	,	,	PUNCT
ajird-592	19	15	which	which	PRON
ajird-592	19	16	never	never	ADV
ajird-592	19	17	runs	run	VERB
ajird-592	19	18	out	out	ADP
ajird-592	19	19	.	.	PUNCT
ajird-592	20	1	every	every	DET
ajird-592	20	2	year	year	NOUN
ajird-592	20	3	,	,	PUNCT
ajird-592	20	4	the	the	DET
ajird-592	20	5	sun	sun	NOUN
ajird-592	20	6	yields	yield	VERB
ajird-592	20	7	an	an	DET
ajird-592	20	8	immeasurable	immeasurable	ADJ
ajird-592	20	9	amount	amount	NOUN
ajird-592	20	10	of	of	ADP
ajird-592	20	11	energy[4	energy[4	NOUN
ajird-592	20	12	]	]	PUNCT
ajird-592	20	13	.	.	PUNCT
ajird-592	21	1	american	american	PROPN
ajird-592	21	2	journal	journal	PROPN
ajird-592	21	3	of	of	ADP
ajird-592	21	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	21	5	research	research	NOUN
ajird-592	21	6	and	and	CCONJ
ajird-592	21	7	development	development	NOUN
ajird-592	21	8	issn	issn	PROPN
ajird-592	21	9	online	online	NOUN
ajird-592	21	10	:	:	PUNCT
ajird-592	21	11	2771	2771	NUM
ajird-592	21	12	-	-	SYM
ajird-592	21	13	8948	8948	NUM
ajird-592	21	14	website	website	NOUN
ajird-592	21	15	:	:	PUNCT
ajird-592	21	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	21	17	volume	volume	NOUN
ajird-592	21	18	15	15	NUM
ajird-592	21	19	,	,	PUNCT
ajird-592	21	20	april	april	PROPN
ajird-592	21	21	,	,	PUNCT
ajird-592	21	22	2023	2023	NUM
ajird-592	21	23	6	6	NUM
ajird-592	21	24	|	|	ADV
ajird-592	21	25	p	p	NOUN
ajird-592	21	26	a	a	DET
ajird-592	21	27	g	g	NOUN
ajird-592	21	28	e	e	NOUN
ajird-592	21	29	due	due	ADP
ajird-592	21	30	to	to	ADP
ajird-592	21	31	its	its	PRON
ajird-592	21	32	ability	ability	NOUN
ajird-592	21	33	to	to	PART
ajird-592	21	34	supply	supply	VERB
ajird-592	21	35	conventional	conventional	ADJ
ajird-592	21	36	energy	energy	NOUN
ajird-592	21	37	while	while	SCONJ
ajird-592	21	38	also	also	ADV
ajird-592	21	39	being	be	AUX
ajird-592	21	40	environmentally	environmentally	ADV
ajird-592	21	41	friendly	friendly	ADJ
ajird-592	21	42	,	,	PUNCT
ajird-592	21	43	solar	solar	ADJ
ajird-592	21	44	energy	energy	NOUN
ajird-592	21	45	has	have	AUX
ajird-592	21	46	gained	gain	VERB
ajird-592	21	47	widespread	widespread	ADJ
ajird-592	21	48	attention	attention	NOUN
ajird-592	21	49	as	as	ADP
ajird-592	21	50	one	one	NUM
ajird-592	21	51	of	of	ADP
ajird-592	21	52	the	the	DET
ajird-592	21	53	most	most	ADV
ajird-592	21	54	significant	significant	ADJ
ajird-592	21	55	sources	source	NOUN
ajird-592	21	56	of	of	ADP
ajird-592	21	57	power	power	NOUN
ajird-592	21	58	in	in	ADP
ajird-592	21	59	the	the	DET
ajird-592	21	60	world[5	world[5	NOUN
ajird-592	21	61	]	]	X
ajird-592	21	62	.	.	PUNCT
ajird-592	22	1	one	one	NUM
ajird-592	22	2	essential	essential	ADJ
ajird-592	22	3	technology	technology	NOUN
ajird-592	22	4	for	for	ADP
ajird-592	22	5	transforming	transform	VERB
ajird-592	22	6	the	the	DET
ajird-592	22	7	plentiful	plentiful	ADJ
ajird-592	22	8	solar	solar	ADJ
ajird-592	22	9	energy	energy	NOUN
ajird-592	22	10	into	into	ADP
ajird-592	22	11	useable	useable	ADJ
ajird-592	22	12	energy	energy	NOUN
ajird-592	22	13	is	be	AUX
ajird-592	22	14	solar	solar	ADJ
ajird-592	22	15	water	water	NOUN
ajird-592	22	16	heating	heating	NOUN
ajird-592	22	17	systems	system	NOUN
ajird-592	22	18	(	(	PUNCT
ajird-592	22	19	swhs	swhs	NOUN
ajird-592	22	20	)	)	PUNCT
ajird-592	22	21	.	.	PUNCT
ajird-592	23	1	these	these	DET
ajird-592	23	2	systems	system	NOUN
ajird-592	23	3	harness	harness	VERB
ajird-592	23	4	the	the	DET
ajird-592	23	5	power	power	NOUN
ajird-592	23	6	of	of	ADP
ajird-592	23	7	the	the	DET
ajird-592	23	8	sun	sun	NOUN
ajird-592	23	9	to	to	PART
ajird-592	23	10	turn	turn	VERB
ajird-592	23	11	solar	solar	ADJ
ajird-592	23	12	energy	energy	NOUN
ajird-592	23	13	into	into	ADP
ajird-592	23	14	thermal	thermal	ADJ
ajird-592	23	15	energy	energy	NOUN
ajird-592	23	16	,	,	PUNCT
ajird-592	23	17	which	which	PRON
ajird-592	23	18	is	be	AUX
ajird-592	23	19	then	then	ADV
ajird-592	23	20	used	use	VERB
ajird-592	23	21	for	for	ADP
ajird-592	23	22	various	various	ADJ
ajird-592	23	23	human	human	ADJ
ajird-592	23	24	needs	need	NOUN
ajird-592	23	25	.	.	PUNCT
ajird-592	24	1	unlike	unlike	ADP
ajird-592	24	2	solar	solar	ADJ
ajird-592	24	3	photovoltaic	photovoltaic	NOUN
ajird-592	24	4	systems	system	NOUN
ajird-592	24	5	,	,	PUNCT
ajird-592	24	6	which	which	PRON
ajird-592	24	7	produce	produce	VERB
ajird-592	24	8	electricity	electricity	NOUN
ajird-592	24	9	,	,	PUNCT
ajird-592	24	10	solar	solar	ADJ
ajird-592	24	11	water	water	NOUN
ajird-592	24	12	heating	heating	NOUN
ajird-592	24	13	systems	system	NOUN
ajird-592	24	14	generate	generate	VERB
ajird-592	24	15	thermal	thermal	ADJ
ajird-592	24	16	energy	energy	NOUN
ajird-592	24	17	.	.	PUNCT
ajird-592	25	1	the	the	DET
ajird-592	25	2	different	different	ADJ
ajird-592	25	3	types	type	NOUN
ajird-592	25	4	of	of	ADP
ajird-592	25	5	solar	solar	ADJ
ajird-592	25	6	thermal	thermal	ADJ
ajird-592	25	7	collectors	collector	NOUN
ajird-592	25	8	used	use	VERB
ajird-592	25	9	in	in	ADP
ajird-592	25	10	swhs	swhs	NOUN
ajird-592	25	11	include	include	VERB
ajird-592	25	12	stationary	stationary	ADJ
ajird-592	25	13	collectors	collector	NOUN
ajird-592	25	14	,	,	PUNCT
ajird-592	25	15	also	also	ADV
ajird-592	25	16	known	know	VERB
ajird-592	25	17	as	as	ADP
ajird-592	25	18	non	non	ADJ
ajird-592	25	19	-	-	ADJ
ajird-592	25	20	concentrating	concentrate	VERB
ajird-592	25	21	collectors	collector	NOUN
ajird-592	25	22	,	,	PUNCT
ajird-592	25	23	and	and	CCONJ
ajird-592	25	24	sun	sun	NOUN
ajird-592	25	25	tracking	tracking	NOUN
ajird-592	25	26	collectors	collector	NOUN
ajird-592	25	27	,	,	PUNCT
ajird-592	25	28	also	also	ADV
ajird-592	25	29	known	know	VERB
ajird-592	25	30	as	as	ADP
ajird-592	25	31	concentrating	concentrate	VERB
ajird-592	25	32	collectors	collector	NOUN
ajird-592	25	33	.	.	PUNCT
ajird-592	26	1	interestingly	interestingly	ADV
ajird-592	26	2	,	,	PUNCT
ajird-592	26	3	there	there	PRON
ajird-592	26	4	are	be	VERB
ajird-592	26	5	two	two	NUM
ajird-592	26	6	types	type	NOUN
ajird-592	26	7	of	of	ADP
ajird-592	26	8	demand	demand	NOUN
ajird-592	26	9	for	for	ADP
ajird-592	26	10	swhs	swhs	ADJ
ajird-592	26	11	domestic	domestic	ADJ
ajird-592	26	12	use	use	NOUN
ajird-592	26	13	,	,	PUNCT
ajird-592	26	14	which	which	PRON
ajird-592	26	15	involves	involve	VERB
ajird-592	26	16	solar	solar	ADJ
ajird-592	26	17	hot	hot	ADJ
ajird-592	26	18	water	water	NOUN
ajird-592	26	19	for	for	ADP
ajird-592	26	20	personal	personal	ADJ
ajird-592	26	21	use	use	NOUN
ajird-592	26	22	,	,	PUNCT
ajird-592	26	23	and	and	CCONJ
ajird-592	26	24	solar	solar	ADJ
ajird-592	26	25	space	space	NOUN
ajird-592	26	26	heating	heating	NOUN
ajird-592	26	27	,	,	PUNCT
ajird-592	26	28	which	which	PRON
ajird-592	26	29	is	be	AUX
ajird-592	26	30	used	use	VERB
ajird-592	26	31	for	for	ADP
ajird-592	26	32	heating	heating	NOUN
ajird-592	26	33	spaces	space	NOUN
ajird-592	26	34	.	.	PUNCT
ajird-592	27	1	incorporating	incorporate	VERB
ajird-592	27	2	a	a	DET
ajird-592	27	3	working	work	VERB
ajird-592	27	4	fluid	fluid	NOUN
ajird-592	27	5	,	,	PUNCT
ajird-592	27	6	a	a	DET
ajird-592	27	7	solar	solar	ADJ
ajird-592	27	8	water	water	NOUN
ajird-592	27	9	heating	heating	NOUN
ajird-592	27	10	system	system	NOUN
ajird-592	27	11	is	be	AUX
ajird-592	27	12	a	a	DET
ajird-592	27	13	straightforward	straightforward	ADJ
ajird-592	27	14	method	method	NOUN
ajird-592	27	15	that	that	PRON
ajird-592	27	16	takes	take	VERB
ajird-592	27	17	the	the	DET
ajird-592	27	18	heat	heat	NOUN
ajird-592	27	19	from	from	ADP
ajird-592	27	20	a	a	DET
ajird-592	27	21	solar	solar	ADJ
ajird-592	27	22	collector	collector	NOUN
ajird-592	27	23	and	and	CCONJ
ajird-592	27	24	stores	store	NOUN
ajird-592	27	25	it	it	PRON
ajird-592	27	26	for	for	ADP
ajird-592	27	27	future	future	ADJ
ajird-592	27	28	use	use	NOUN
ajird-592	27	29	in	in	ADP
ajird-592	27	30	a	a	DET
ajird-592	27	31	tank	tank	NOUN
ajird-592	27	32	[	[	X
ajird-592	27	33	6	6	NUM
ajird-592	27	34	]	]	PUNCT
ajird-592	27	35	.	.	PUNCT
ajird-592	28	1	it	it	PRON
ajird-592	28	2	commonly	commonly	ADV
ajird-592	28	3	follows	follow	VERB
ajird-592	28	4	the	the	DET
ajird-592	28	5	pattern	pattern	NOUN
ajird-592	28	6	of	of	ADP
ajird-592	28	7	:	:	PUNCT
ajird-592	28	8	figure	figure	NOUN
ajird-592	28	9	1	1	NUM
ajird-592	28	10	:	:	PUNCT
ajird-592	28	11	solar	solar	ADJ
ajird-592	28	12	water	water	NOUN
ajird-592	28	13	heating	heating	NOUN
ajird-592	28	14	system	system	NOUN
ajird-592	28	15	[	[	X
ajird-592	28	16	6	6	NUM
ajird-592	28	17	]	]	PUNCT
ajird-592	28	18	.	.	PUNCT
ajird-592	29	1	in	in	ADP
ajird-592	29	2	terms	term	NOUN
ajird-592	29	3	of	of	ADP
ajird-592	29	4	renewable	renewable	ADJ
ajird-592	29	5	energy	energy	NOUN
ajird-592	29	6	sources	source	NOUN
ajird-592	29	7	,	,	PUNCT
ajird-592	29	8	certain	certain	ADJ
ajird-592	29	9	regions	region	NOUN
ajird-592	29	10	and	and	CCONJ
ajird-592	29	11	nations	nation	NOUN
ajird-592	29	12	are	be	AUX
ajird-592	29	13	well	well	ADV
ajird-592	29	14	-	-	PUNCT
ajird-592	29	15	suited	suit	VERB
ajird-592	29	16	for	for	ADP
ajird-592	29	17	utilizing	utilize	VERB
ajird-592	29	18	solar	solar	ADJ
ajird-592	29	19	power	power	NOUN
ajird-592	29	20	,	,	PUNCT
ajird-592	29	21	and	and	CCONJ
ajird-592	29	22	iraq	iraq	PROPN
ajird-592	29	23	ranks	rank	VERB
ajird-592	29	24	among	among	ADP
ajird-592	29	25	them	they	PRON
ajird-592	29	26	.	.	PUNCT
ajird-592	30	1	featuring	feature	VERB
ajird-592	30	2	an	an	DET
ajird-592	30	3	impressive	impressive	ADJ
ajird-592	30	4	average	average	NOUN
ajird-592	30	5	of	of	ADP
ajird-592	30	6	around	around	ADV
ajird-592	30	7	4000	4000	NUM
ajird-592	30	8	hours	hour	NOUN
ajird-592	30	9	of	of	ADP
ajird-592	30	10	annual	annual	ADJ
ajird-592	30	11	sunshine	sunshine	NOUN
ajird-592	30	12	in	in	ADP
ajird-592	30	13	locations	location	NOUN
ajird-592	30	14	conducive	conducive	ADJ
ajird-592	30	15	to	to	ADP
ajird-592	30	16	solar	solar	ADJ
ajird-592	30	17	energy	energy	NOUN
ajird-592	30	18	,	,	PUNCT
ajird-592	30	19	there	there	PRON
ajird-592	30	20	are	be	VERB
ajird-592	30	21	ample	ample	ADJ
ajird-592	30	22	opportunities	opportunity	NOUN
ajird-592	30	23	for	for	ADP
ajird-592	30	24	leveraging	leverage	VERB
ajird-592	30	25	this	this	DET
ajird-592	30	26	resource	resource	NOUN
ajird-592	30	27	[	[	X
ajird-592	30	28	7	7	NUM
ajird-592	30	29	]	]	PUNCT
ajird-592	30	30	.	.	PUNCT
ajird-592	31	1	when	when	SCONJ
ajird-592	31	2	it	it	PRON
ajird-592	31	3	comes	come	VERB
ajird-592	31	4	to	to	ADP
ajird-592	31	5	harnessing	harness	VERB
ajird-592	31	6	solar	solar	ADJ
ajird-592	31	7	radiation	radiation	NOUN
ajird-592	31	8	,	,	PUNCT
ajird-592	31	9	concentrated	concentrate	VERB
ajird-592	31	10	solar	solar	ADJ
ajird-592	31	11	power	power	NOUN
ajird-592	31	12	(	(	PUNCT
ajird-592	31	13	csp	csp	PROPN
ajird-592	31	14	)	)	PUNCT
ajird-592	31	15	is	be	AUX
ajird-592	31	16	the	the	DET
ajird-592	31	17	leading	lead	VERB
ajird-592	31	18	technology	technology	NOUN
ajird-592	31	19	,	,	PUNCT
ajird-592	31	20	providing	provide	VERB
ajird-592	31	21	a	a	DET
ajird-592	31	22	pathway	pathway	NOUN
ajird-592	31	23	for	for	ADP
ajird-592	31	24	generating	generate	VERB
ajird-592	31	25	electricity	electricity	NOUN
ajird-592	31	26	.	.	PUNCT
ajird-592	32	1	power	power	NOUN
ajird-592	32	2	plants	plant	NOUN
ajird-592	32	3	rely	rely	VERB
ajird-592	32	4	on	on	ADP
ajird-592	32	5	various	various	ADJ
ajird-592	32	6	types	type	NOUN
ajird-592	32	7	of	of	ADP
ajird-592	32	8	csp	csp	PROPN
ajird-592	32	9	to	to	PART
ajird-592	32	10	generate	generate	VERB
ajird-592	32	11	power	power	NOUN
ajird-592	32	12	effectively	effectively	ADV
ajird-592	32	13	,	,	PUNCT
ajird-592	32	14	with	with	ADP
ajird-592	32	15	ptsc	ptsc	NOUN
ajird-592	32	16	standing	stand	VERB
ajird-592	32	17	as	as	ADP
ajird-592	32	18	the	the	DET
ajird-592	32	19	most	most	ADV
ajird-592	32	20	prevalent	prevalent	ADJ
ajird-592	32	21	and	and	CCONJ
ajird-592	32	22	innovative	innovative	ADJ
ajird-592	32	23	technology	technology	NOUN
ajird-592	32	24	available	available	ADJ
ajird-592	32	25	.	.	PUNCT
ajird-592	33	1	while	while	SCONJ
ajird-592	33	2	making	make	VERB
ajird-592	33	3	use	use	NOUN
ajird-592	33	4	of	of	ADP
ajird-592	33	5	the	the	DET
ajird-592	33	6	ptsc	ptsc	NOUN
ajird-592	33	7	in	in	ADP
ajird-592	33	8	solar	solar	ADJ
ajird-592	33	9	energy	energy	NOUN
ajird-592	33	10	,	,	PUNCT
ajird-592	33	11	there	there	PRON
ajird-592	33	12	are	be	VERB
ajird-592	33	13	certain	certain	ADJ
ajird-592	33	14	factors	factor	NOUN
ajird-592	33	15	that	that	PRON
ajird-592	33	16	tend	tend	VERB
ajird-592	33	17	to	to	PART
ajird-592	33	18	inhibit	inhibit	VERB
ajird-592	33	19	its	its	PRON
ajird-592	33	20	full	full	ADJ
ajird-592	33	21	potential	potential	NOUN
ajird-592	33	22	,	,	PUNCT
ajird-592	33	23	namely	namely	ADV
ajird-592	33	24	heat	heat	NOUN
ajird-592	33	25	losses	loss	NOUN
ajird-592	33	26	during	during	ADP
ajird-592	33	27	storage	storage	NOUN
ajird-592	33	28	times	time	NOUN
ajird-592	33	29	and	and	CCONJ
ajird-592	33	30	the	the	DET
ajird-592	33	31	overall	overall	ADJ
ajird-592	33	32	efficiency	efficiency	NOUN
ajird-592	33	33	of	of	ADP
ajird-592	33	34	the	the	DET
ajird-592	33	35	ptsc	ptsc	NOUN
ajird-592	33	36	[	[	X
ajird-592	33	37	7	7	NUM
ajird-592	33	38	]	]	PUNCT
ajird-592	33	39	.	.	PUNCT
ajird-592	34	1	researchers	researcher	NOUN
ajird-592	34	2	have	have	AUX
ajird-592	34	3	discovered	discover	VERB
ajird-592	34	4	that	that	SCONJ
ajird-592	34	5	the	the	DET
ajird-592	34	6	utilization	utilization	NOUN
ajird-592	34	7	of	of	ADP
ajird-592	34	8	a	a	DET
ajird-592	34	9	corrugated	corrugate	VERB
ajird-592	34	10	tube	tube	NOUN
ajird-592	34	11	can	can	AUX
ajird-592	34	12	greatly	greatly	ADV
ajird-592	34	13	enhance	enhance	VERB
ajird-592	34	14	the	the	DET
ajird-592	34	15	fluid	fluid	NOUN
ajird-592	34	16	's	's	PART
ajird-592	34	17	thermal	thermal	ADJ
ajird-592	34	18	conductivity	conductivity	NOUN
ajird-592	34	19	and	and	CCONJ
ajird-592	34	20	other	other	ADJ
ajird-592	34	21	thermophysical	thermophysical	ADJ
ajird-592	34	22	properties	property	NOUN
ajird-592	34	23	,	,	PUNCT
ajird-592	34	24	thereby	thereby	ADV
ajird-592	34	25	allowing	allow	VERB
ajird-592	34	26	for	for	ADP
ajird-592	34	27	a	a	DET
ajird-592	34	28	more	more	ADV
ajird-592	34	29	efficient	efficient	ADJ
ajird-592	34	30	transfer	transfer	NOUN
ajird-592	34	31	of	of	ADP
ajird-592	34	32	heat	heat	NOUN
ajird-592	34	33	.	.	PUNCT
ajird-592	35	1	a	a	DET
ajird-592	35	2	longer	long	ADV
ajird-592	35	3	characteristic	characteristic	ADJ
ajird-592	35	4	length	length	NOUN
ajird-592	35	5	as	as	ADP
ajird-592	35	6	a	a	DET
ajird-592	35	7	result	result	NOUN
ajird-592	35	8	of	of	ADP
ajird-592	35	9	the	the	DET
ajird-592	35	10	surface	surface	NOUN
ajird-592	35	11	changes	change	NOUN
ajird-592	35	12	promotes	promote	VERB
ajird-592	35	13	convective	convective	ADJ
ajird-592	35	14	heat	heat	NOUN
ajird-592	35	15	transfer	transfer	NOUN
ajird-592	35	16	from	from	ADP
ajird-592	35	17	the	the	DET
ajird-592	35	18	absorber	absorber	NOUN
ajird-592	35	19	to	to	ADP
ajird-592	35	20	the	the	DET
ajird-592	35	21	water	water	NOUN
ajird-592	35	22	.	.	PUNCT
ajird-592	36	1	the	the	DET
ajird-592	36	2	american	american	PROPN
ajird-592	36	3	journal	journal	PROPN
ajird-592	36	4	of	of	ADP
ajird-592	36	5	interdisciplinary	interdisciplinary	ADJ
ajird-592	36	6	research	research	NOUN
ajird-592	36	7	and	and	CCONJ
ajird-592	36	8	development	development	NOUN
ajird-592	36	9	issn	issn	PROPN
ajird-592	36	10	online	online	NOUN
ajird-592	36	11	:	:	PUNCT
ajird-592	36	12	2771	2771	NUM
ajird-592	36	13	-	-	SYM
ajird-592	36	14	8948	8948	NUM
ajird-592	36	15	website	website	NOUN
ajird-592	36	16	:	:	PUNCT
ajird-592	36	17	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	36	18	volume	volume	NOUN
ajird-592	36	19	15	15	NUM
ajird-592	36	20	,	,	PUNCT
ajird-592	36	21	april	april	PROPN
ajird-592	36	22	,	,	PUNCT
ajird-592	36	23	2023	2023	NUM
ajird-592	36	24	7	7	NUM
ajird-592	36	25	|	|	ADV
ajird-592	36	26	p	p	ADP
ajird-592	36	27	a	a	DET
ajird-592	36	28	g	g	NOUN
ajird-592	36	29	e	e	NOUN
ajird-592	36	30	corrugated	corrugate	VERB
ajird-592	36	31	tube	tube	NOUN
ajird-592	36	32	also	also	ADV
ajird-592	36	33	increases	increase	VERB
ajird-592	36	34	the	the	DET
ajird-592	36	35	surface	surface	NOUN
ajird-592	36	36	area	area	NOUN
ajird-592	36	37	exposed	expose	VERB
ajird-592	36	38	to	to	ADP
ajird-592	36	39	solar	solar	ADJ
ajird-592	36	40	radiation	radiation	NOUN
ajird-592	36	41	,	,	PUNCT
ajird-592	36	42	which	which	PRON
ajird-592	36	43	improves	improve	VERB
ajird-592	36	44	the	the	DET
ajird-592	36	45	process	process	NOUN
ajird-592	36	46	[	[	X
ajird-592	36	47	7	7	NUM
ajird-592	36	48	]	]	PUNCT
ajird-592	36	49	.	.	PUNCT
ajird-592	37	1	in	in	ADP
ajird-592	37	2	the	the	DET
ajird-592	37	3	pursuit	pursuit	NOUN
ajird-592	37	4	of	of	ADP
ajird-592	37	5	better	well	ADJ
ajird-592	37	6	efficiency	efficiency	NOUN
ajird-592	37	7	and	and	CCONJ
ajird-592	37	8	reliability	reliability	NOUN
ajird-592	37	9	of	of	ADP
ajird-592	37	10	a	a	DET
ajird-592	37	11	ptsc	ptsc	ADJ
ajird-592	37	12	system	system	NOUN
ajird-592	37	13	with	with	ADP
ajird-592	37	14	an	an	DET
ajird-592	37	15	outward	outward	ADJ
ajird-592	37	16	convex	convex	NOUN
ajird-592	37	17	corrugated	corrugate	VERB
ajird-592	37	18	absorber	absorber	NOUN
ajird-592	37	19	tube	tube	NOUN
ajird-592	37	20	,	,	PUNCT
ajird-592	37	21	fuqiang	fuqiang	PROPN
ajird-592	37	22	et	et	PROPN
ajird-592	37	23	al	al	PROPN
ajird-592	37	24	.	.	PROPN
ajird-592	37	25	conducted	conduct	VERB
ajird-592	37	26	a	a	DET
ajird-592	37	27	distinctive	distinctive	ADJ
ajird-592	37	28	numerical	numerical	ADJ
ajird-592	37	29	experimentation	experimentation	NOUN
ajird-592	37	30	in	in	ADP
ajird-592	37	31	2016	2016	NUM
ajird-592	37	32	.	.	PUNCT
ajird-592	38	1	with	with	ADP
ajird-592	38	2	the	the	DET
ajird-592	38	3	utilization	utilization	NOUN
ajird-592	38	4	of	of	ADP
ajird-592	38	5	d12	d12	ADJ
ajird-592	38	6	oil	oil	NOUN
ajird-592	38	7	as	as	ADP
ajird-592	38	8	the	the	DET
ajird-592	38	9	primary	primary	ADJ
ajird-592	38	10	heat	heat	NOUN
ajird-592	38	11	transfer	transfer	NOUN
ajird-592	38	12	fluid	fluid	NOUN
ajird-592	38	13	,	,	PUNCT
ajird-592	38	14	the	the	DET
ajird-592	38	15	specialists	specialist	NOUN
ajird-592	38	16	conducted	conduct	VERB
ajird-592	38	17	a	a	DET
ajird-592	38	18	numerical	numerical	ADJ
ajird-592	38	19	analysis	analysis	NOUN
ajird-592	38	20	of	of	ADP
ajird-592	38	21	the	the	DET
ajird-592	38	22	ptsc	ptsc	ADJ
ajird-592	38	23	system	system	NOUN
ajird-592	38	24	while	while	SCONJ
ajird-592	38	25	imposing	impose	VERB
ajird-592	38	26	various	various	ADJ
ajird-592	38	27	reynold	reynold	ADJ
ajird-592	38	28	numbers	number	NOUN
ajird-592	38	29	,	,	PUNCT
ajird-592	38	30	from	from	ADP
ajird-592	38	31	104	104	NUM
ajird-592	38	32	to	to	PART
ajird-592	38	33	10⁵.	10⁵.	NUM
ajird-592	38	34	results	result	NOUN
ajird-592	38	35	have	have	AUX
ajird-592	38	36	shown	show	VERB
ajird-592	38	37	that	that	SCONJ
ajird-592	38	38	the	the	DET
ajird-592	38	39	ptsc	ptsc	ADJ
ajird-592	38	40	system	system	NOUN
ajird-592	38	41	's	's	PART
ajird-592	38	42	heat	heat	NOUN
ajird-592	38	43	transfer	transfer	NOUN
ajird-592	38	44	performance	performance	NOUN
ajird-592	38	45	improved	improve	VERB
ajird-592	38	46	significantly	significantly	ADV
ajird-592	38	47	after	after	ADP
ajird-592	38	48	the	the	DET
ajird-592	38	49	implementation	implementation	NOUN
ajird-592	38	50	of	of	ADP
ajird-592	38	51	an	an	DET
ajird-592	38	52	asymmetric	asymmetric	ADJ
ajird-592	38	53	outward	outward	ADJ
ajird-592	38	54	convex	convex	NOUN
ajird-592	38	55	corrugated	corrugate	VERB
ajird-592	38	56	absorber	absorber	NOUN
ajird-592	38	57	tube	tube	NOUN
ajird-592	38	58	;	;	PUNCT
ajird-592	38	59	however	however	ADV
ajird-592	38	60	,	,	PUNCT
ajird-592	38	61	it	it	PRON
ajird-592	38	62	affected	affect	VERB
ajird-592	38	63	the	the	DET
ajird-592	38	64	pressure	pressure	NOUN
ajird-592	38	65	drop	drop	NOUN
ajird-592	38	66	.	.	PUNCT
ajird-592	39	1	in	in	ADP
ajird-592	39	2	detail	detail	NOUN
ajird-592	39	3	,	,	PUNCT
ajird-592	39	4	the	the	DET
ajird-592	39	5	heat	heat	NOUN
ajird-592	39	6	transfer	transfer	NOUN
ajird-592	39	7	rate	rate	NOUN
ajird-592	39	8	rose	rise	VERB
ajird-592	39	9	by	by	ADP
ajird-592	39	10	148	148	NUM
ajird-592	39	11	%	%	NOUN
ajird-592	39	12	when	when	SCONJ
ajird-592	39	13	compared	compare	VERB
ajird-592	39	14	to	to	ADP
ajird-592	39	15	the	the	DET
ajird-592	39	16	smooth	smooth	ADJ
ajird-592	39	17	absorber	absorber	NOUN
ajird-592	39	18	tube	tube	NOUN
ajird-592	39	19	,	,	PUNCT
ajird-592	39	20	marking	mark	VERB
ajird-592	39	21	a	a	DET
ajird-592	39	22	maximum	maximum	ADJ
ajird-592	39	23	performance	performance	NOUN
ajird-592	39	24	factor	factor	NOUN
ajird-592	39	25	.	.	PUNCT
ajird-592	40	1	in	in	ADP
ajird-592	40	2	a	a	DET
ajird-592	40	3	unique	unique	ADJ
ajird-592	40	4	approach	approach	NOUN
ajird-592	40	5	,	,	PUNCT
ajird-592	40	6	fuqianget	fuqianget	VERB
ajird-592	40	7	et	et	PROPN
ajird-592	40	8	al	al	PROPN
ajird-592	40	9	.	.	PUNCT
ajird-592	41	1	(	(	PUNCT
ajird-592	41	2	2016	2016	NUM
ajird-592	41	3	)	)	PUNCT
ajird-592	42	1	[	[	X
ajird-592	42	2	9	9	NUM
ajird-592	42	3	]	]	PUNCT
ajird-592	42	4	came	come	VERB
ajird-592	42	5	up	up	ADP
ajird-592	42	6	with	with	ADP
ajird-592	42	7	a	a	DET
ajird-592	42	8	design	design	NOUN
ajird-592	42	9	for	for	ADP
ajird-592	42	10	parabolic	parabolic	ADJ
ajird-592	42	11	trough	trough	NOUN
ajird-592	42	12	receivers	receiver	NOUN
ajird-592	42	13	that	that	PRON
ajird-592	42	14	utilizes	utilize	VERB
ajird-592	42	15	the	the	DET
ajird-592	42	16	heat	heat	NOUN
ajird-592	42	17	transfer	transfer	NOUN
ajird-592	42	18	properties	property	NOUN
ajird-592	42	19	of	of	ADP
ajird-592	42	20	a	a	DET
ajird-592	42	21	symmetric	symmetric	ADJ
ajird-592	42	22	outward	outward	ADJ
ajird-592	42	23	convex	convex	NOUN
ajird-592	42	24	corrugated	corrugate	VERB
ajird-592	42	25	tube	tube	NOUN
ajird-592	42	26	.	.	PUNCT
ajird-592	43	1	through	through	ADP
ajird-592	43	2	numerical	numerical	ADJ
ajird-592	43	3	analysis	analysis	NOUN
ajird-592	43	4	of	of	ADP
ajird-592	43	5	varying	vary	VERB
ajird-592	43	6	reynold	reynold	ADJ
ajird-592	43	7	numbers	number	NOUN
ajird-592	43	8	using	use	VERB
ajird-592	43	9	water	water	NOUN
ajird-592	43	10	as	as	ADP
ajird-592	43	11	a	a	DET
ajird-592	43	12	heat	heat	NOUN
ajird-592	43	13	transfer	transfer	NOUN
ajird-592	43	14	fluid	fluid	NOUN
ajird-592	43	15	(	(	PUNCT
ajird-592	43	16	ranging	range	VERB
ajird-592	43	17	from	from	ADP
ajird-592	43	18	2×104	2×104	NUM
ajird-592	43	19	to	to	ADP
ajird-592	43	20	9×104	9×104	NUM
ajird-592	43	21	)	)	PUNCT
ajird-592	43	22	,	,	PUNCT
ajird-592	43	23	the	the	DET
ajird-592	43	24	design	design	NOUN
ajird-592	43	25	was	be	AUX
ajird-592	43	26	found	find	VERB
ajird-592	43	27	to	to	PART
ajird-592	43	28	significantly	significantly	ADV
ajird-592	43	29	improve	improve	VERB
ajird-592	43	30	heat	heat	NOUN
ajird-592	43	31	transfer	transfer	NOUN
ajird-592	43	32	performance	performance	NOUN
ajird-592	43	33	while	while	SCONJ
ajird-592	43	34	also	also	ADV
ajird-592	43	35	reducing	reduce	VERB
ajird-592	43	36	thermal	thermal	ADJ
ajird-592	43	37	strain	strain	NOUN
ajird-592	43	38	on	on	ADP
ajird-592	43	39	the	the	DET
ajird-592	43	40	metal	metal	NOUN
ajird-592	43	41	tube	tube	NOUN
ajird-592	43	42	of	of	ADP
ajird-592	43	43	the	the	DET
ajird-592	43	44	trough	trough	NOUN
ajird-592	43	45	receiver	receiver	NOUN
ajird-592	43	46	.	.	PUNCT
ajird-592	44	1	their	their	PRON
ajird-592	44	2	findings	finding	NOUN
ajird-592	44	3	were	be	AUX
ajird-592	44	4	conclusive	conclusive	ADJ
ajird-592	44	5	.	.	PUNCT
ajird-592	45	1	huang	huang	PROPN
ajird-592	45	2	et	et	PROPN
ajird-592	45	3	al	al	PROPN
ajird-592	45	4	.	.	PROPN
ajird-592	45	5	(	(	PUNCT
ajird-592	45	6	2017	2017	NUM
ajird-592	45	7	)	)	PUNCT
ajird-592	45	8	,	,	PUNCT
ajird-592	45	9	on	on	ADP
ajird-592	45	10	the	the	DET
ajird-592	45	11	other	other	ADJ
ajird-592	45	12	hand	hand	NOUN
ajird-592	45	13	,	,	PUNCT
ajird-592	45	14	discovered	discover	VERB
ajird-592	45	15	that	that	SCONJ
ajird-592	45	16	a	a	DET
ajird-592	45	17	symmetric	symmetric	ADJ
ajird-592	45	18	outward	outward	ADJ
ajird-592	45	19	convex	convex	NOUN
ajird-592	45	20	corrugated	corrugate	VERB
ajird-592	45	21	tube	tube	NOUN
ajird-592	45	22	at	at	ADP
ajird-592	45	23	re	re	NOUN
ajird-592	45	24	=	=	NOUN
ajird-592	45	25	81728	81728	NUM
ajird-592	45	26	can	can	AUX
ajird-592	45	27	lead	lead	VERB
ajird-592	45	28	to	to	ADP
ajird-592	45	29	an	an	DET
ajird-592	45	30	increase	increase	NOUN
ajird-592	45	31	in	in	ADP
ajird-592	45	32	effective	effective	ADJ
ajird-592	45	33	heat	heat	NOUN
ajird-592	45	34	transfer	transfer	NOUN
ajird-592	45	35	coefficient	coefficient	NOUN
ajird-592	45	36	(	(	PUNCT
ajird-592	45	37	up	up	ADP
ajird-592	45	38	to	to	PART
ajird-592	45	39	8.4	8.4	NUM
ajird-592	45	40	%	%	NOUN
ajird-592	45	41	)	)	PUNCT
ajird-592	45	42	and	and	CCONJ
ajird-592	45	43	a	a	DET
ajird-592	45	44	decrease	decrease	NOUN
ajird-592	45	45	in	in	ADP
ajird-592	45	46	maximum	maximum	ADJ
ajird-592	45	47	thermal	thermal	ADJ
ajird-592	45	48	strain	strain	NOUN
ajird-592	45	49	of	of	ADP
ajird-592	45	50	the	the	DET
ajird-592	45	51	metal	metal	NOUN
ajird-592	45	52	tube	tube	NOUN
ajird-592	45	53	(	(	PUNCT
ajird-592	45	54	down	down	ADP
ajird-592	45	55	to	to	ADP
ajird-592	45	56	13.1	13.1	NUM
ajird-592	45	57	%	%	NOUN
ajird-592	45	58	)	)	PUNCT
ajird-592	45	59	.	.	PUNCT
ajird-592	46	1	meanwhile	meanwhile	ADV
ajird-592	46	2	,	,	PUNCT
ajird-592	46	3	[	[	X
ajird-592	46	4	10	10	NUM
ajird-592	46	5	]	]	PUNCT
ajird-592	46	6	carried	carry	VERB
ajird-592	46	7	out	out	ADP
ajird-592	46	8	a	a	DET
ajird-592	46	9	numerical	numerical	ADJ
ajird-592	46	10	study	study	NOUN
ajird-592	46	11	to	to	PART
ajird-592	46	12	improve	improve	VERB
ajird-592	46	13	the	the	DET
ajird-592	46	14	fully	fully	ADV
ajird-592	46	15	-	-	PUNCT
ajird-592	46	16	developed	develop	VERB
ajird-592	46	17	mixed	mixed	ADJ
ajird-592	46	18	turbulent	turbulent	ADJ
ajird-592	46	19	convective	convective	ADJ
ajird-592	46	20	heat	heat	NOUN
ajird-592	46	21	transfer	transfer	NOUN
ajird-592	46	22	characteristics	characteristic	NOUN
ajird-592	46	23	in	in	ADP
ajird-592	46	24	dimpled	dimpled	ADJ
ajird-592	46	25	tubes	tube	NOUN
ajird-592	46	26	,	,	PUNCT
ajird-592	46	27	in	in	ADP
ajird-592	46	28	relation	relation	NOUN
ajird-592	46	29	to	to	ADP
ajird-592	46	30	the	the	DET
ajird-592	46	31	receiver	receiver	NOUN
ajird-592	46	32	of	of	ADP
ajird-592	46	33	a	a	DET
ajird-592	46	34	ptsc	ptsc	ADJ
ajird-592	46	35	system	system	NOUN
ajird-592	46	36	.	.	PUNCT
ajird-592	47	1	the	the	DET
ajird-592	47	2	numerical	numerical	ADJ
ajird-592	47	3	analysis	analysis	NOUN
ajird-592	47	4	was	be	AUX
ajird-592	47	5	performed	perform	VERB
ajird-592	47	6	of	of	ADP
ajird-592	47	7	various	various	ADJ
ajird-592	47	8	values	value	NOUN
ajird-592	47	9	of	of	ADP
ajird-592	47	10	reynold	reynold	ADJ
ajird-592	47	11	number	number	NOUN
ajird-592	47	12	from	from	ADP
ajird-592	47	13	10000	10000	NUM
ajird-592	47	14	to	to	ADP
ajird-592	47	15	20000	20000	NUM
ajird-592	47	16	and	and	CCONJ
ajird-592	47	17	thermal	thermal	ADJ
ajird-592	47	18	oil	oil	NOUN
ajird-592	47	19	vp-1	vp-1	NOUN
ajird-592	47	20	as	as	ADP
ajird-592	47	21	heat	heat	NOUN
ajird-592	47	22	transfer	transfer	NOUN
ajird-592	47	23	fluid	fluid	NOUN
ajird-592	47	24	.	.	PUNCT
ajird-592	48	1	the	the	DET
ajird-592	48	2	two	two	NUM
ajird-592	48	3	cases	case	NOUN
ajird-592	48	4	of	of	ADP
ajird-592	48	5	dimpled	dimpled	ADJ
ajird-592	48	6	receivers	receiver	NOUN
ajird-592	48	7	were	be	AUX
ajird-592	48	8	used	use	VERB
ajird-592	48	9	,	,	PUNCT
ajird-592	48	10	shallow	shallow	ADJ
ajird-592	48	11	dimple	dimple	ADJ
ajird-592	48	12	depth	depth	NOUN
ajird-592	48	13	(	(	PUNCT
ajird-592	48	14	d=1	d=1	NOUN
ajird-592	48	15	mm	mm	NOUN
ajird-592	48	16	)	)	PUNCT
ajird-592	48	17	and	and	CCONJ
ajird-592	48	18	deep	deep	ADJ
ajird-592	48	19	dimples	dimple	NOUN
ajird-592	48	20	depth	depth	NOUN
ajird-592	48	21	(	(	PUNCT
ajird-592	48	22	d=7	d=7	NOUN
ajird-592	48	23	mm	mm	NUM
ajird-592	48	24	)	)	PUNCT
ajird-592	48	25	.	.	PUNCT
ajird-592	49	1	the	the	DET
ajird-592	49	2	numerical	numerical	ADJ
ajird-592	49	3	results	result	NOUN
ajird-592	49	4	showed	show	VERB
ajird-592	49	5	that	that	SCONJ
ajird-592	49	6	the	the	DET
ajird-592	49	7	heat	heat	NOUN
ajird-592	49	8	transfer	transfer	NOUN
ajird-592	49	9	characteristics	characteristic	NOUN
ajird-592	49	10	of	of	ADP
ajird-592	49	11	a	a	DET
ajird-592	49	12	ptsc	ptsc	ADJ
ajird-592	49	13	system	system	NOUN
ajird-592	49	14	with	with	ADP
ajird-592	49	15	dimples	dimple	NOUN
ajird-592	49	16	absorber	absorber	NOUN
ajird-592	49	17	tube	tube	NOUN
ajird-592	49	18	were	be	AUX
ajird-592	49	19	considerably	considerably	ADV
ajird-592	49	20	enhanced	enhance	VERB
ajird-592	49	21	tube	tube	NOUN
ajird-592	49	22	compared	compare	VERB
ajird-592	49	23	to	to	ADP
ajird-592	49	24	the	the	DET
ajird-592	49	25	smooth	smooth	ADJ
ajird-592	49	26	absorber	absorber	NOUN
ajird-592	49	27	tube	tube	NOUN
ajird-592	49	28	.	.	PUNCT
ajird-592	50	1	xiangtao	xiangtao	PROPN
ajird-592	50	2	et	et	PROPN
ajird-592	50	3	al	al	PROPN
ajird-592	50	4	.	.	PROPN
ajird-592	51	1	(	(	PUNCT
ajird-592	51	2	2017	2017	NUM
ajird-592	51	3	)	)	PUNCT
ajird-592	52	1	[	[	X
ajird-592	52	2	11	11	NUM
ajird-592	52	3	]	]	PUNCT
ajird-592	52	4	executed	execute	VERB
ajird-592	52	5	a	a	DET
ajird-592	52	6	numerical	numerical	ADJ
ajird-592	52	7	study	study	NOUN
ajird-592	52	8	to	to	PART
ajird-592	52	9	investigate	investigate	VERB
ajird-592	52	10	the	the	DET
ajird-592	52	11	heat	heat	NOUN
ajird-592	52	12	transfer	transfer	NOUN
ajird-592	52	13	performance	performance	NOUN
ajird-592	52	14	of	of	ADP
ajird-592	52	15	a	a	DET
ajird-592	52	16	ptsc	ptsc	ADJ
ajird-592	52	17	system	system	NOUN
ajird-592	52	18	with	with	ADP
ajird-592	52	19	pin	pin	NOUN
ajird-592	52	20	fin	fin	NOUN
ajird-592	52	21	arrays	array	VERB
ajird-592	52	22	inserting	insert	VERB
ajird-592	52	23	an	an	DET
ajird-592	52	24	absorber	absorber	NOUN
ajird-592	52	25	tube	tube	NOUN
ajird-592	52	26	.	.	PUNCT
ajird-592	53	1	numerical	numerical	ADJ
ajird-592	53	2	analyzes	analyze	NOUN
ajird-592	53	3	were	be	AUX
ajird-592	53	4	performed	perform	VERB
ajird-592	53	5	for	for	ADP
ajird-592	53	6	different	different	ADJ
ajird-592	53	7	mass	mass	NOUN
ajird-592	53	8	flow	flow	NOUN
ajird-592	53	9	rates	rate	NOUN
ajird-592	53	10	from	from	ADP
ajird-592	53	11	0.054	0.054	NUM
ajird-592	53	12	kg	kg	NOUN
ajird-592	53	13	/	/	SYM
ajird-592	53	14	s	s	PROPN
ajird-592	53	15	to	to	ADP
ajird-592	53	16	0.535	0.535	NUM
ajird-592	53	17	kg	kg	PROPN
ajird-592	53	18	/	/	SYM
ajird-592	53	19	s.	s.	PROPN
ajird-592	53	20	using	use	VERB
ajird-592	53	21	d12	d12	ADJ
ajird-592	53	22	oil	oil	NOUN
ajird-592	53	23	as	as	ADP
ajird-592	53	24	the	the	DET
ajird-592	53	25	heat	heat	NOUN
ajird-592	53	26	transfer	transfer	NOUN
ajird-592	53	27	fluid	fluid	NOUN
ajird-592	53	28	,	,	PUNCT
ajird-592	53	29	the	the	DET
ajird-592	53	30	reynolds	reynolds	PROPN
ajird-592	53	31	numbers	number	NOUN
ajird-592	53	32	cover	cover	VERB
ajird-592	53	33	a	a	DET
ajird-592	53	34	range	range	NOUN
ajird-592	53	35	of	of	ADP
ajird-592	53	36	1979.5	1979.5	NUM
ajird-592	53	37	to	to	ADP
ajird-592	53	38	11151.6	11151.6	NUM
ajird-592	53	39	.	.	PUNCT
ajird-592	54	1	results	result	NOUN
ajird-592	54	2	obtained	obtain	VERB
ajird-592	54	3	reveal	reveal	VERB
ajird-592	54	4	that	that	SCONJ
ajird-592	54	5	inserting	insert	VERB
ajird-592	54	6	the	the	DET
ajird-592	54	7	absorber	absorber	NOUN
ajird-592	54	8	into	into	ADP
ajird-592	54	9	the	the	DET
ajird-592	54	10	pin	pin	NOUN
ajird-592	54	11	-	-	PUNCT
ajird-592	54	12	fin	fin	NOUN
ajird-592	54	13	array	array	NOUN
ajird-592	54	14	enhances	enhance	VERB
ajird-592	54	15	the	the	DET
ajird-592	54	16	heat	heat	NOUN
ajird-592	54	17	transfer	transfer	NOUN
ajird-592	54	18	performance	performance	NOUN
ajird-592	54	19	of	of	ADP
ajird-592	54	20	the	the	DET
ajird-592	54	21	ptsc	ptsc	ADJ
ajird-592	54	22	system	system	NOUN
ajird-592	54	23	,	,	PUNCT
ajird-592	54	24	although	although	SCONJ
ajird-592	54	25	at	at	ADP
ajird-592	54	26	the	the	DET
ajird-592	54	27	sacrifice	sacrifice	NOUN
ajird-592	54	28	of	of	ADP
ajird-592	54	29	pressure	pressure	NOUN
ajird-592	54	30	drop	drop	NOUN
ajird-592	54	31	.	.	PUNCT
ajird-592	55	1	notably	notably	ADV
ajird-592	55	2	,	,	PUNCT
ajird-592	55	3	there	there	PRON
ajird-592	55	4	was	be	VERB
ajird-592	55	5	a	a	DET
ajird-592	55	6	9.0	9.0	NUM
ajird-592	55	7	%	%	NOUN
ajird-592	55	8	rise	rise	NOUN
ajird-592	55	9	in	in	ADP
ajird-592	55	10	the	the	DET
ajird-592	55	11	average	average	ADJ
ajird-592	55	12	nusselt	nusselt	NOUN
ajird-592	55	13	number	number	NOUN
ajird-592	55	14	,	,	PUNCT
ajird-592	55	15	a	a	DET
ajird-592	55	16	12.0	12.0	NUM
ajird-592	55	17	%	%	NOUN
ajird-592	55	18	increase	increase	NOUN
ajird-592	55	19	in	in	ADP
ajird-592	55	20	overall	overall	ADJ
ajird-592	55	21	heat	heat	NOUN
ajird-592	55	22	transfer	transfer	NOUN
ajird-592	55	23	efficiency	efficiency	NOUN
ajird-592	55	24	,	,	PUNCT
ajird-592	55	25	and	and	CCONJ
ajird-592	55	26	a	a	DET
ajird-592	55	27	3	3	NUM
ajird-592	55	28	%	%	NOUN
ajird-592	55	29	increase	increase	NOUN
ajird-592	55	30	in	in	ADP
ajird-592	55	31	heat	heat	NOUN
ajird-592	55	32	transfer	transfer	NOUN
ajird-592	55	33	coefficient	coefficient	NOUN
ajird-592	55	34	compared	compare	VERB
ajird-592	55	35	to	to	ADP
ajird-592	55	36	smooth	smooth	ADJ
ajird-592	55	37	absorber	absorber	NOUN
ajird-592	55	38	tubes	tube	NOUN
ajird-592	55	39	.	.	PUNCT
ajird-592	56	1	seeking	seek	VERB
ajird-592	56	2	to	to	PART
ajird-592	56	3	improve	improve	VERB
ajird-592	56	4	the	the	DET
ajird-592	56	5	heat	heat	NOUN
ajird-592	56	6	transfer	transfer	NOUN
ajird-592	56	7	performance	performance	NOUN
ajird-592	56	8	and	and	CCONJ
ajird-592	56	9	thermal	thermal	ADJ
ajird-592	56	10	efficiency	efficiency	NOUN
ajird-592	56	11	of	of	ADP
ajird-592	56	12	ptsc	ptsc	ADJ
ajird-592	56	13	systems	system	NOUN
ajird-592	56	14	with	with	ADP
ajird-592	56	15	different	different	ADJ
ajird-592	56	16	internal	internal	ADJ
ajird-592	56	17	longitudinally	longitudinally	ADV
ajird-592	56	18	finned	fin	VERB
ajird-592	56	19	absorber	absorber	NOUN
ajird-592	56	20	tubes	tube	NOUN
ajird-592	56	21	,	,	PUNCT
ajird-592	56	22	bellows	bellow	VERB
ajird-592	56	23	et	et	PROPN
ajird-592	56	24	al	al	PROPN
ajird-592	56	25	.	.	PROPN
ajird-592	57	1	(	(	PUNCT
ajird-592	57	2	2017	2017	NUM
ajird-592	57	3	)	)	PUNCT
ajird-592	58	1	[	[	X
ajird-592	58	2	12	12	NUM
ajird-592	58	3	]	]	PUNCT
ajird-592	58	4	performed	perform	VERB
ajird-592	58	5	a	a	DET
ajird-592	58	6	numerical	numerical	ADJ
ajird-592	58	7	study	study	NOUN
ajird-592	58	8	.	.	PUNCT
ajird-592	59	1	using	use	VERB
ajird-592	59	2	syltherm	syltherm	NOUN
ajird-592	59	3	800	800	NUM
ajird-592	59	4	as	as	ADP
ajird-592	59	5	the	the	DET
ajird-592	59	6	heat	heat	NOUN
ajird-592	59	7	transfer	transfer	NOUN
ajird-592	59	8	fluid	fluid	NOUN
ajird-592	59	9	,	,	PUNCT
ajird-592	59	10	the	the	DET
ajird-592	59	11	heat	heat	NOUN
ajird-592	59	12	transfer	transfer	NOUN
ajird-592	59	13	performance	performance	NOUN
ajird-592	59	14	of	of	ADP
ajird-592	59	15	the	the	DET
ajird-592	59	16	ptsc	ptsc	ADJ
ajird-592	59	17	system	system	NOUN
ajird-592	59	18	was	be	AUX
ajird-592	59	19	analyzed	analyze	VERB
ajird-592	59	20	with	with	ADP
ajird-592	59	21	internal	internal	ADJ
ajird-592	59	22	longitudinally	longitudinally	ADV
ajird-592	59	23	finned	fin	VERB
ajird-592	59	24	absorber	absorber	NOUN
ajird-592	59	25	tubes	tube	NOUN
ajird-592	59	26	.	.	PUNCT
ajird-592	60	1	this	this	DET
ajird-592	60	2	analysis	analysis	NOUN
ajird-592	60	3	was	be	AUX
ajird-592	60	4	performed	perform	VERB
ajird-592	60	5	at	at	ADP
ajird-592	60	6	varying	vary	VERB
ajird-592	60	7	inlet	inlet	ADJ
ajird-592	60	8	temperatures	temperature	NOUN
ajird-592	60	9	(	(	PUNCT
ajird-592	60	10	ranging	range	VERB
ajird-592	60	11	from	from	ADP
ajird-592	60	12	300	300	NUM
ajird-592	60	13	k	k	NOUN
ajird-592	60	14	to	to	ADP
ajird-592	60	15	600	600	NUM
ajird-592	60	16	k	k	NOUN
ajird-592	60	17	)	)	PUNCT
ajird-592	60	18	,	,	PUNCT
ajird-592	60	19	flow	flow	NOUN
ajird-592	60	20	rates	rate	NOUN
ajird-592	60	21	(	(	PUNCT
ajird-592	60	22	ranging	range	VERB
ajird-592	60	23	from	from	ADP
ajird-592	60	24	50	50	NUM
ajird-592	60	25	l	l	NOUN
ajird-592	60	26	/	/	SYM
ajird-592	60	27	min	min	NOUN
ajird-592	60	28	to	to	ADP
ajird-592	60	29	250	250	NUM
ajird-592	60	30	l	l	NOUN
ajird-592	60	31	/	/	SYM
ajird-592	60	32	min	min	NOUN
ajird-592	60	33	)	)	PUNCT
ajird-592	60	34	,	,	PUNCT
ajird-592	60	35	and	and	CCONJ
ajird-592	60	36	reynolds	reynolds	PROPN
ajird-592	60	37	numbers	number	NOUN
ajird-592	60	38	(	(	PUNCT
ajird-592	60	39	ranging	range	VERB
ajird-592	60	40	from	from	ADP
ajird-592	60	41	10,000	10,000	NUM
ajird-592	60	42	to	to	ADP
ajird-592	60	43	140,000	140,000	NUM
ajird-592	60	44	)	)	PUNCT
ajird-592	60	45	.	.	PUNCT
ajird-592	61	1	it	it	PRON
ajird-592	61	2	was	be	AUX
ajird-592	61	3	discovered	discover	VERB
ajird-592	61	4	that	that	SCONJ
ajird-592	61	5	,	,	PUNCT
ajird-592	61	6	while	while	SCONJ
ajird-592	61	7	the	the	DET
ajird-592	61	8	use	use	NOUN
ajird-592	61	9	of	of	ADP
ajird-592	61	10	internal	internal	ADJ
ajird-592	61	11	american	american	ADJ
ajird-592	61	12	journal	journal	PROPN
ajird-592	61	13	of	of	ADP
ajird-592	61	14	interdisciplinary	interdisciplinary	ADJ
ajird-592	61	15	research	research	NOUN
ajird-592	61	16	and	and	CCONJ
ajird-592	61	17	development	development	NOUN
ajird-592	61	18	issn	issn	PROPN
ajird-592	61	19	online	online	NOUN
ajird-592	61	20	:	:	PUNCT
ajird-592	61	21	2771	2771	NUM
ajird-592	61	22	-	-	SYM
ajird-592	61	23	8948	8948	NUM
ajird-592	61	24	website	website	NOUN
ajird-592	61	25	:	:	PUNCT
ajird-592	61	26	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	61	27	volume	volume	NOUN
ajird-592	61	28	15	15	NUM
ajird-592	61	29	,	,	PUNCT
ajird-592	61	30	april	april	PROPN
ajird-592	61	31	,	,	PUNCT
ajird-592	61	32	2023	2023	NUM
ajird-592	61	33	8	8	NUM
ajird-592	61	34	|	|	ADV
ajird-592	61	35	p	p	NOUN
ajird-592	61	36	a	a	DET
ajird-592	61	37	g	g	NOUN
ajird-592	61	38	e	e	NOUN
ajird-592	61	39	longitudinally	longitudinally	ADV
ajird-592	61	40	finned	fin	VERB
ajird-592	61	41	absorber	absorber	NOUN
ajird-592	61	42	tubes	tube	NOUN
ajird-592	61	43	improved	improve	VERB
ajird-592	61	44	heat	heat	NOUN
ajird-592	61	45	transfer	transfer	NOUN
ajird-592	61	46	performance	performance	NOUN
ajird-592	61	47	,	,	PUNCT
ajird-592	61	48	it	it	PRON
ajird-592	61	49	resulted	result	VERB
ajird-592	61	50	in	in	ADP
ajird-592	61	51	increased	increase	VERB
ajird-592	61	52	pressure	pressure	NOUN
ajird-592	61	53	drop	drop	NOUN
ajird-592	61	54	.	.	PUNCT
ajird-592	62	1	notably	notably	ADV
ajird-592	62	2	,	,	PUNCT
ajird-592	62	3	the	the	DET
ajird-592	62	4	nusselt	nusselt	NOUN
ajird-592	62	5	number	number	NOUN
ajird-592	62	6	was	be	AUX
ajird-592	62	7	1.652	1.652	NUM
ajird-592	62	8	times	time	NOUN
ajird-592	62	9	larger	large	ADJ
ajird-592	62	10	than	than	ADP
ajird-592	62	11	for	for	ADP
ajird-592	62	12	smooth	smooth	ADJ
ajird-592	62	13	absorber	absorber	NOUN
ajird-592	62	14	tubes	tube	NOUN
ajird-592	62	15	with	with	ADP
ajird-592	62	16	an	an	DET
ajird-592	62	17	increased	increase	VERB
ajird-592	62	18	performance	performance	NOUN
ajird-592	62	19	of	of	ADP
ajird-592	62	20	65.8	65.8	NUM
ajird-592	62	21	%	%	NOUN
ajird-592	62	22	.	.	PUNCT
ajird-592	63	1	meanwhile	meanwhile	ADV
ajird-592	63	2	,	,	PUNCT
ajird-592	63	3	the	the	DET
ajird-592	63	4	coefficient	coefficient	NOUN
ajird-592	63	5	of	of	ADP
ajird-592	63	6	friction	friction	NOUN
ajird-592	63	7	was	be	AUX
ajird-592	63	8	about	about	ADV
ajird-592	63	9	twice	twice	DET
ajird-592	63	10	that	that	DET
ajird-592	63	11	of	of	ADP
ajird-592	63	12	smooth	smooth	ADJ
ajird-592	63	13	absorber	absorber	NOUN
ajird-592	63	14	tubes	tube	NOUN
ajird-592	63	15	.	.	PUNCT
ajird-592	64	1	in	in	ADP
ajird-592	64	2	an	an	DET
ajird-592	64	3	experiment	experiment	NOUN
ajird-592	64	4	analysis	analysis	NOUN
ajird-592	64	5	conducted	conduct	VERB
ajird-592	64	6	by	by	ADP
ajird-592	64	7	saad	saad	PROPN
ajird-592	64	8	et	et	PROPN
ajird-592	64	9	al	al	PROPN
ajird-592	64	10	.	.	PROPN
ajird-592	65	1	(	(	PUNCT
ajird-592	65	2	2018	2018	NUM
ajird-592	65	3	)	)	PUNCT
ajird-592	66	1	[	[	X
ajird-592	66	2	13	13	NUM
ajird-592	66	3	]	]	PUNCT
ajird-592	66	4	,	,	PUNCT
ajird-592	66	5	it	it	PRON
ajird-592	66	6	was	be	AUX
ajird-592	66	7	found	find	VERB
ajird-592	66	8	that	that	SCONJ
ajird-592	66	9	combining	combine	VERB
ajird-592	66	10	a	a	DET
ajird-592	66	11	helical	helical	ADJ
ajird-592	66	12	tube	tube	NOUN
ajird-592	66	13	receiver	receiver	NOUN
ajird-592	66	14	with	with	ADP
ajird-592	66	15	a	a	DET
ajird-592	66	16	parabolic	parabolic	ADJ
ajird-592	66	17	trough	trough	NOUN
ajird-592	66	18	solar	solar	ADJ
ajird-592	66	19	concentrator	concentrator	NOUN
ajird-592	66	20	and	and	CCONJ
ajird-592	66	21	a	a	DET
ajird-592	66	22	dual	dual	ADJ
ajird-592	66	23	-	-	PUNCT
ajird-592	66	24	axis	axis	NOUN
ajird-592	66	25	solar	solar	ADJ
ajird-592	66	26	tracking	tracking	NOUN
ajird-592	66	27	system	system	NOUN
ajird-592	66	28	resulted	result	VERB
ajird-592	66	29	in	in	ADP
ajird-592	66	30	a	a	DET
ajird-592	66	31	thermal	thermal	ADJ
ajird-592	66	32	efficiency	efficiency	NOUN
ajird-592	66	33	increase	increase	NOUN
ajird-592	66	34	of	of	ADP
ajird-592	66	35	0.82	0.82	NUM
ajird-592	66	36	%	%	NOUN
ajird-592	66	37	to	to	ADP
ajird-592	66	38	a	a	DET
ajird-592	66	39	total	total	NOUN
ajird-592	66	40	of	of	ADP
ajird-592	66	41	68.80	68.80	NUM
ajird-592	66	42	,	,	PUNCT
ajird-592	66	43	when	when	SCONJ
ajird-592	66	44	compared	compare	VERB
ajird-592	66	45	to	to	ADP
ajird-592	66	46	a	a	DET
ajird-592	66	47	smooth	smooth	ADJ
ajird-592	66	48	absorber	absorber	NOUN
ajird-592	66	49	.	.	PUNCT
ajird-592	67	1	the	the	DET
ajird-592	67	2	study	study	NOUN
ajird-592	67	3	focused	focus	VERB
ajird-592	67	4	on	on	ADP
ajird-592	67	5	testing	test	VERB
ajird-592	67	6	different	different	ADJ
ajird-592	67	7	water	water	NOUN
ajird-592	67	8	flow	flow	NOUN
ajird-592	67	9	rates	rate	NOUN
ajird-592	67	10	and	and	CCONJ
ajird-592	67	11	reporting	report	VERB
ajird-592	67	12	the	the	DET
ajird-592	67	13	resulting	result	VERB
ajird-592	67	14	thermal	thermal	ADJ
ajird-592	67	15	performance	performance	NOUN
ajird-592	67	16	.	.	PUNCT
ajird-592	68	1	through	through	ADP
ajird-592	68	2	an	an	DET
ajird-592	68	3	experimental	experimental	ADJ
ajird-592	68	4	study	study	NOUN
ajird-592	68	5	,	,	PUNCT
ajird-592	68	6	we	we	PRON
ajird-592	68	7	were	be	AUX
ajird-592	68	8	able	able	ADJ
ajird-592	68	9	to	to	PART
ajird-592	68	10	determine	determine	VERB
ajird-592	68	11	the	the	DET
ajird-592	68	12	impact	impact	NOUN
ajird-592	68	13	of	of	ADP
ajird-592	68	14	varying	vary	VERB
ajird-592	68	15	water	water	NOUN
ajird-592	68	16	flows	flow	NOUN
ajird-592	68	17	on	on	ADP
ajird-592	68	18	temperature	temperature	NOUN
ajird-592	68	19	rise	rise	NOUN
ajird-592	68	20	,	,	PUNCT
ajird-592	68	21	thermal	thermal	ADJ
ajird-592	68	22	efficiency	efficiency	NOUN
ajird-592	68	23	,	,	PUNCT
ajird-592	68	24	and	and	CCONJ
ajird-592	68	25	available	available	ADJ
ajird-592	68	26	heat	heat	NOUN
ajird-592	68	27	gain	gain	NOUN
ajird-592	68	28	.	.	PUNCT
ajird-592	69	1	interestingly	interestingly	ADV
ajird-592	69	2	,	,	PUNCT
ajird-592	69	3	we	we	PRON
ajird-592	69	4	discovered	discover	VERB
ajird-592	69	5	that	that	SCONJ
ajird-592	69	6	as	as	SCONJ
ajird-592	69	7	the	the	DET
ajird-592	69	8	mass	mass	NOUN
ajird-592	69	9	flow	flow	NOUN
ajird-592	69	10	of	of	ADP
ajird-592	69	11	water	water	NOUN
ajird-592	69	12	increased	increase	VERB
ajird-592	69	13	,	,	PUNCT
ajird-592	69	14	the	the	DET
ajird-592	69	15	average	average	ADJ
ajird-592	69	16	outlet	outlet	NOUN
ajird-592	69	17	water	water	NOUN
ajird-592	69	18	temperature	temperature	NOUN
ajird-592	69	19	steadily	steadily	ADV
ajird-592	69	20	decreased	decrease	VERB
ajird-592	69	21	to	to	ADP
ajird-592	69	22	(	(	PUNCT
ajird-592	69	23	63.82	63.82	NUM
ajird-592	69	24	,	,	PUNCT
ajird-592	69	25	120.8	120.8	NUM
ajird-592	69	26	,	,	PUNCT
ajird-592	69	27	and	and	CCONJ
ajird-592	69	28	46.08	46.08	NUM
ajird-592	69	29	°	°	NOUN
ajird-592	69	30	c	c	NOUN
ajird-592	69	31	)	)	PUNCT
ajird-592	69	32	.	.	PUNCT
ajird-592	70	1	additionally	additionally	ADV
ajird-592	70	2	,	,	PUNCT
ajird-592	70	3	we	we	PRON
ajird-592	70	4	found	find	VERB
ajird-592	70	5	that	that	SCONJ
ajird-592	70	6	the	the	DET
ajird-592	70	7	maximum	maximum	PROPN
ajird-592	70	8	outlet	outlet	NOUN
ajird-592	70	9	temperature	temperature	NOUN
ajird-592	70	10	reached	reach	VERB
ajird-592	70	11	(	(	PUNCT
ajird-592	70	12	76	76	NUM
ajird-592	70	13	,	,	PUNCT
ajird-592	70	14	160.5	160.5	NUM
ajird-592	70	15	,	,	PUNCT
ajird-592	70	16	47	47	NUM
ajird-592	70	17	)	)	PUNCT
ajird-592	70	18	c˚.	c˚.	NOUN
ajird-592	70	19	these	these	DET
ajird-592	70	20	findings	finding	NOUN
ajird-592	70	21	led	lead	VERB
ajird-592	70	22	us	we	PRON
ajird-592	70	23	to	to	PART
ajird-592	70	24	calculate	calculate	VERB
ajird-592	70	25	an	an	DET
ajird-592	70	26	average	average	ADJ
ajird-592	70	27	available	available	ADJ
ajird-592	70	28	heat	heat	NOUN
ajird-592	70	29	gain	gain	NOUN
ajird-592	70	30	of	of	ADP
ajird-592	70	31	(	(	PUNCT
ajird-592	70	32	732	732	NUM
ajird-592	70	33	,	,	PUNCT
ajird-592	70	34	1249.4	1249.4	NUM
ajird-592	70	35	,	,	PUNCT
ajird-592	70	36	732.5	732.5	NUM
ajird-592	70	37	w	w	NOUN
ajird-592	70	38	)	)	PUNCT
ajird-592	70	39	,	,	PUNCT
ajird-592	70	40	showcasing	showcase	VERB
ajird-592	70	41	a	a	DET
ajird-592	70	42	direct	direct	ADJ
ajird-592	70	43	correlation	correlation	NOUN
ajird-592	70	44	between	between	ADP
ajird-592	70	45	water	water	NOUN
ajird-592	70	46	flow	flow	NOUN
ajird-592	70	47	and	and	CCONJ
ajird-592	70	48	thermal	thermal	ADJ
ajird-592	70	49	performance	performance	NOUN
ajird-592	70	50	.	.	PUNCT
ajird-592	71	1	by	by	ADP
ajird-592	71	2	numerical	numerical	ADJ
ajird-592	71	3	analysis	analysis	NOUN
ajird-592	71	4	,	,	PUNCT
ajird-592	71	5	kurs	kurs	PROPN
ajird-592	71	6	(	(	PUNCT
ajird-592	71	7	2019)[14	2019)[14	NUM
ajird-592	71	8	]	]	PUNCT
ajird-592	71	9	assessed	assess	VERB
ajird-592	71	10	the	the	DET
ajird-592	71	11	nusselt	nusselt	NOUN
ajird-592	71	12	number	number	NOUN
ajird-592	71	13	,	,	PUNCT
ajird-592	71	14	friction	friction	NOUN
ajird-592	71	15	coefficient	coefficient	NOUN
ajird-592	71	16	,	,	PUNCT
ajird-592	71	17	thermal	thermal	ADJ
ajird-592	71	18	improvement	improvement	NOUN
ajird-592	71	19	factor	factor	NOUN
ajird-592	71	20	,	,	PUNCT
ajird-592	71	21	and	and	CCONJ
ajird-592	71	22	ambient	ambient	ADJ
ajird-592	71	23	temperature	temperature	NOUN
ajird-592	71	24	difference	difference	NOUN
ajird-592	71	25	to	to	PART
ajird-592	71	26	investigate	investigate	VERB
ajird-592	71	27	the	the	DET
ajird-592	71	28	impact	impact	NOUN
ajird-592	71	29	of	of	ADP
ajird-592	71	30	internal	internal	ADJ
ajird-592	71	31	longitudinal	longitudinal	ADJ
ajird-592	71	32	ribs	rib	NOUN
ajird-592	71	33	on	on	ADP
ajird-592	71	34	the	the	DET
ajird-592	71	35	parabolic	parabolic	ADJ
ajird-592	71	36	trough	trough	NOUN
ajird-592	71	37	receiver	receiver	NOUN
ajird-592	71	38	tube	tube	NOUN
ajird-592	71	39	's	's	PART
ajird-592	71	40	thermal	thermal	ADJ
ajird-592	71	41	performance	performance	NOUN
ajird-592	71	42	.	.	PUNCT
ajird-592	72	1	the	the	DET
ajird-592	72	2	ptsc	ptsc	NOUN
ajird-592	72	3	's	's	PART
ajird-592	72	4	average	average	ADJ
ajird-592	72	5	thermal	thermal	ADJ
ajird-592	72	6	efficiencies	efficiency	NOUN
ajird-592	72	7	were	be	AUX
ajird-592	72	8	reduced	reduce	VERB
ajird-592	72	9	to	to	ADP
ajird-592	72	10	73.021	73.021	NUM
ajird-592	72	11	%	%	NOUN
ajird-592	72	12	,	,	PUNCT
ajird-592	72	13	49.51	49.51	NUM
ajird-592	72	14	%	%	NOUN
ajird-592	72	15	,	,	PUNCT
ajird-592	72	16	and	and	CCONJ
ajird-592	72	17	44.31	44.31	NUM
ajird-592	72	18	%	%	NOUN
ajird-592	72	19	,	,	PUNCT
ajird-592	72	20	respectively	respectively	ADV
ajird-592	72	21	.	.	PUNCT
ajird-592	73	1	interestingly	interestingly	ADV
ajird-592	73	2	,	,	PUNCT
ajird-592	73	3	reducing	reduce	VERB
ajird-592	73	4	water	water	NOUN
ajird-592	73	5	mass	mass	NOUN
ajird-592	73	6	flow	flow	NOUN
ajird-592	73	7	by	by	ADP
ajird-592	73	8	74.4	74.4	NUM
ajird-592	73	9	%	%	NOUN
ajird-592	73	10	resulted	result	VERB
ajird-592	73	11	in	in	ADP
ajird-592	73	12	a	a	DET
ajird-592	73	13	64.7	64.7	NUM
ajird-592	73	14	%	%	NOUN
ajird-592	73	15	increase	increase	NOUN
ajird-592	73	16	in	in	ADP
ajird-592	73	17	the	the	DET
ajird-592	73	18	ptsc	ptsc	NOUN
ajird-592	73	19	's	's	PART
ajird-592	73	20	thermal	thermal	ADJ
ajird-592	73	21	efficiency	efficiency	NOUN
ajird-592	73	22	.	.	PUNCT
ajird-592	74	1	with	with	ADP
ajird-592	74	2	reynolds	reynolds	PROPN
ajird-592	74	3	numbers	number	NOUN
ajird-592	74	4	ranging	range	VERB
ajird-592	74	5	between	between	ADP
ajird-592	74	6	2.104	2.104	NUM
ajird-592	74	7	and	and	CCONJ
ajird-592	74	8	8.104	8.104	NUM
ajird-592	74	9	,	,	PUNCT
ajird-592	74	10	the	the	DET
ajird-592	74	11	analysis	analysis	NOUN
ajird-592	74	12	involved	involve	VERB
ajird-592	74	13	manipulating	manipulate	VERB
ajird-592	74	14	the	the	DET
ajird-592	74	15	period	period	NOUN
ajird-592	74	16	length	length	NOUN
ajird-592	74	17	and	and	CCONJ
ajird-592	74	18	amplitude	amplitude	NOUN
ajird-592	74	19	of	of	ADP
ajird-592	74	20	the	the	DET
ajird-592	74	21	sinusoidal	sinusoidal	ADJ
ajird-592	74	22	shape	shape	NOUN
ajird-592	74	23	.	.	PUNCT
ajird-592	75	1	by	by	ADP
ajird-592	75	2	doing	do	VERB
ajird-592	75	3	so	so	ADV
ajird-592	75	4	,	,	PUNCT
ajird-592	75	5	it	it	PRON
ajird-592	75	6	was	be	AUX
ajird-592	75	7	shown	show	VERB
ajird-592	75	8	that	that	SCONJ
ajird-592	75	9	using	use	VERB
ajird-592	75	10	the	the	DET
ajird-592	75	11	sinusoidal	sinusoidal	ADJ
ajird-592	75	12	face	face	NOUN
ajird-592	75	13	geometry	geometry	NOUN
ajird-592	75	14	enhances	enhance	VERB
ajird-592	75	15	heat	heat	NOUN
ajird-592	75	16	transfer	transfer	NOUN
ajird-592	75	17	.	.	PUNCT
ajird-592	76	1	in	in	ADP
ajird-592	76	2	comparison	comparison	NOUN
ajird-592	76	3	to	to	ADP
ajird-592	76	4	the	the	DET
ajird-592	76	5	flat	flat	ADJ
ajird-592	76	6	fins	fin	NOUN
ajird-592	76	7	,	,	PUNCT
ajird-592	76	8	an	an	DET
ajird-592	76	9	improvement	improvement	NOUN
ajird-592	76	10	in	in	ADP
ajird-592	76	11	nu	nu	PROPN
ajird-592	76	12	of	of	ADP
ajird-592	76	13	78	78	NUM
ajird-592	76	14	%	%	NOUN
ajird-592	76	15	was	be	AUX
ajird-592	76	16	achieved	achieve	VERB
ajird-592	76	17	for	for	ADP
ajird-592	76	18	the	the	DET
ajird-592	76	19	sinusoidal	sinusoidal	ADJ
ajird-592	76	20	fins	fin	NOUN
ajird-592	76	21	,	,	PUNCT
ajird-592	76	22	while	while	SCONJ
ajird-592	76	23	only	only	ADV
ajird-592	76	24	25	25	NUM
ajird-592	76	25	%	%	NOUN
ajird-592	76	26	with	with	ADP
ajird-592	76	27	the	the	DET
ajird-592	76	28	flat	flat	ADJ
ajird-592	76	29	ones	one	NOUN
ajird-592	76	30	.	.	PUNCT
ajird-592	77	1	in	in	ADP
ajird-592	77	2	their	their	PRON
ajird-592	77	3	study	study	NOUN
ajird-592	77	4	,	,	PUNCT
ajird-592	77	5	zou	zou	PROPN
ajird-592	77	6	et	et	PROPN
ajird-592	77	7	al	al	PROPN
ajird-592	77	8	.	.	PROPN
ajird-592	78	1	(	(	PUNCT
ajird-592	78	2	2019	2019	NUM
ajird-592	78	3	)	)	PUNCT
ajird-592	79	1	[	[	X
ajird-592	79	2	15	15	NUM
ajird-592	79	3	]	]	PUNCT
ajird-592	79	4	created	create	VERB
ajird-592	79	5	a	a	DET
ajird-592	79	6	single	single	ADJ
ajird-592	79	7	-	-	PUNCT
ajird-592	79	8	sided	sided	ADJ
ajird-592	79	9	spiral	spiral	ADJ
ajird-592	79	10	-	-	PUNCT
ajird-592	79	11	finned	fin	VERB
ajird-592	79	12	receiver	receiver	NOUN
ajird-592	79	13	tube	tube	NOUN
ajird-592	79	14	that	that	PRON
ajird-592	79	15	significantly	significantly	ADV
ajird-592	79	16	enhances	enhance	VERB
ajird-592	79	17	thermal	thermal	ADJ
ajird-592	79	18	efficiency	efficiency	NOUN
ajird-592	79	19	in	in	ADP
ajird-592	79	20	the	the	DET
ajird-592	79	21	ptsc	ptsc	ADJ
ajird-592	79	22	system	system	NOUN
ajird-592	79	23	.	.	PUNCT
ajird-592	80	1	they	they	PRON
ajird-592	80	2	also	also	ADV
ajird-592	80	3	conducted	conduct	VERB
ajird-592	80	4	a	a	DET
ajird-592	80	5	detailed	detailed	ADJ
ajird-592	80	6	study	study	NOUN
ajird-592	80	7	on	on	ADP
ajird-592	80	8	how	how	SCONJ
ajird-592	80	9	the	the	DET
ajird-592	80	10	helical	helical	ADJ
ajird-592	80	11	fin	fin	NOUN
ajird-592	80	12	's	's	PART
ajird-592	80	13	structural	structural	ADJ
ajird-592	80	14	parameters	parameter	NOUN
ajird-592	80	15	impacted	impact	VERB
ajird-592	80	16	the	the	DET
ajird-592	80	17	performance	performance	NOUN
ajird-592	80	18	of	of	ADP
ajird-592	80	19	the	the	DET
ajird-592	80	20	single	single	ADJ
ajird-592	80	21	-	-	PUNCT
ajird-592	80	22	ended	end	VERB
ajird-592	80	23	helical	helical	ADJ
ajird-592	80	24	fin	fin	NOUN
ajird-592	80	25	receiver	receiver	NOUN
ajird-592	80	26	tube	tube	NOUN
ajird-592	80	27	.	.	PUNCT
ajird-592	81	1	between	between	ADP
ajird-592	81	2	0.5	0.5	NUM
ajird-592	81	3	kg	kg	NOUN
ajird-592	81	4	/	/	SYM
ajird-592	81	5	s	s	PROPN
ajird-592	81	6	and	and	CCONJ
ajird-592	81	7	3.5	3.5	NUM
ajird-592	81	8	kg	kg	NOUN
ajird-592	81	9	/	/	SYM
ajird-592	81	10	s	s	PART
ajird-592	81	11	lies	lie	VERB
ajird-592	81	12	the	the	DET
ajird-592	81	13	mass	mass	ADJ
ajird-592	81	14	flow	flow	NOUN
ajird-592	81	15	.	.	PUNCT
ajird-592	82	1	the	the	DET
ajird-592	82	2	findings	finding	NOUN
ajird-592	82	3	indicate	indicate	VERB
ajird-592	82	4	that	that	SCONJ
ajird-592	82	5	the	the	DET
ajird-592	82	6	general	general	ADJ
ajird-592	82	7	efficiency	efficiency	NOUN
ajird-592	82	8	of	of	ADP
ajird-592	82	9	the	the	DET
ajird-592	82	10	tube	tube	NOUN
ajird-592	82	11	's	's	PART
ajird-592	82	12	helical	helical	ADJ
ajird-592	82	13	fins	fin	NOUN
ajird-592	82	14	can	can	AUX
ajird-592	82	15	enhance	enhance	VERB
ajird-592	82	16	by	by	ADP
ajird-592	82	17	12.5	12.5	NUM
ajird-592	82	18	%	%	NOUN
ajird-592	82	19	,	,	PUNCT
ajird-592	82	20	9.8	9.8	NUM
ajird-592	82	21	%	%	NOUN
ajird-592	82	22	,	,	PUNCT
ajird-592	82	23	10.8	10.8	NUM
ajird-592	82	24	%	%	NOUN
ajird-592	82	25	,	,	PUNCT
ajird-592	82	26	and	and	CCONJ
ajird-592	82	27	30.1	30.1	NUM
ajird-592	82	28	%	%	NOUN
ajird-592	82	29	if	if	SCONJ
ajird-592	82	30	alterations	alteration	NOUN
ajird-592	82	31	are	be	AUX
ajird-592	82	32	made	make	VERB
ajird-592	82	33	to	to	ADP
ajird-592	82	34	the	the	DET
ajird-592	82	35	fins	fin	NOUN
ajird-592	82	36	'	'	PART
ajird-592	82	37	structural	structural	ADJ
ajird-592	82	38	parameters	parameter	NOUN
ajird-592	82	39	,	,	PUNCT
ajird-592	82	40	such	such	ADJ
ajird-592	82	41	as	as	ADP
ajird-592	82	42	corner	corner	NOUN
ajird-592	82	43	radius	radius	NOUN
ajird-592	82	44	,	,	PUNCT
ajird-592	82	45	helix	helix	ADJ
ajird-592	82	46	angle	angle	NOUN
ajird-592	82	47	,	,	PUNCT
ajird-592	82	48	fin	fin	NOUN
ajird-592	82	49	height	height	NOUN
ajird-592	82	50	,	,	PUNCT
ajird-592	82	51	and	and	CCONJ
ajird-592	82	52	pitch	pitch	NOUN
ajird-592	82	53	.	.	PUNCT
ajird-592	83	1	chakraborty	chakraborty	PROPN
ajird-592	83	2	and	and	CCONJ
ajird-592	83	3	colleagues	colleague	NOUN
ajird-592	83	4	(	(	PUNCT
ajird-592	83	5	2020	2020	NUM
ajird-592	83	6	)	)	PUNCT
ajird-592	84	1	[	[	X
ajird-592	84	2	16	16	NUM
ajird-592	84	3	]	]	PUNCT
ajird-592	84	4	examined	examine	VERB
ajird-592	84	5	the	the	DET
ajird-592	84	6	impact	impact	NOUN
ajird-592	84	7	of	of	ADP
ajird-592	84	8	a	a	DET
ajird-592	84	9	spiral	spiral	ADJ
ajird-592	84	10	heat	heat	NOUN
ajird-592	84	11	absorber	absorber	NOUN
ajird-592	84	12	on	on	ADP
ajird-592	84	13	the	the	DET
ajird-592	84	14	thermal	thermal	ADJ
ajird-592	84	15	characteristics	characteristic	NOUN
ajird-592	84	16	of	of	ADP
ajird-592	84	17	a	a	DET
ajird-592	84	18	ptsc	ptsc	ADJ
ajird-592	84	19	system	system	NOUN
ajird-592	84	20	both	both	CCONJ
ajird-592	84	21	with	with	ADP
ajird-592	84	22	and	and	CCONJ
ajird-592	84	23	without	without	ADP
ajird-592	84	24	turns	turn	NOUN
ajird-592	84	25	.	.	PUNCT
ajird-592	85	1	using	use	VERB
ajird-592	85	2	water	water	NOUN
ajird-592	85	3	as	as	ADP
ajird-592	85	4	the	the	DET
ajird-592	85	5	working	working	NOUN
ajird-592	85	6	medium	medium	NOUN
ajird-592	85	7	,	,	PUNCT
ajird-592	85	8	a	a	DET
ajird-592	85	9	study	study	NOUN
ajird-592	85	10	was	be	AUX
ajird-592	85	11	conducted	conduct	VERB
ajird-592	85	12	on	on	ADP
ajird-592	85	13	four	four	NUM
ajird-592	85	14	absorber	absorber	NOUN
ajird-592	85	15	models	model	NOUN
ajird-592	85	16	to	to	PART
ajird-592	85	17	determine	determine	VERB
ajird-592	85	18	their	their	PRON
ajird-592	85	19	thermal	thermal	ADJ
ajird-592	85	20	efficiency	efficiency	NOUN
ajird-592	85	21	.	.	PUNCT
ajird-592	86	1	the	the	DET
ajird-592	86	2	absorbers	absorber	NOUN
ajird-592	86	3	included	include	VERB
ajird-592	86	4	three	three	NUM
ajird-592	86	5	designs	design	NOUN
ajird-592	86	6	with	with	ADP
ajird-592	86	7	differing	differ	VERB
ajird-592	86	8	number	number	NOUN
ajird-592	86	9	of	of	ADP
ajird-592	86	10	turns	turn	NOUN
ajird-592	86	11	,	,	PUNCT
ajird-592	86	12	as	as	ADV
ajird-592	86	13	well	well	ADV
ajird-592	86	14	as	as	ADP
ajird-592	86	15	one	one	NUM
ajird-592	86	16	with	with	ADP
ajird-592	86	17	a	a	DET
ajird-592	86	18	smooth	smooth	ADJ
ajird-592	86	19	absorption	absorption	NOUN
ajird-592	86	20	tube	tube	NOUN
ajird-592	86	21	.	.	PUNCT
ajird-592	87	1	the	the	DET
ajird-592	87	2	mass	mass	NOUN
ajird-592	87	3	flow	flow	NOUN
ajird-592	87	4	rate	rate	NOUN
ajird-592	87	5	varied	varied	ADJ
ajird-592	87	6	between	between	ADP
ajird-592	87	7	0.025	0.025	NUM
ajird-592	87	8	and	and	CCONJ
ajird-592	87	9	0.25	0.25	NUM
ajird-592	87	10	kg	kg	NOUN
ajird-592	87	11	/	/	SYM
ajird-592	87	12	s.	s.	PROPN
ajird-592	87	13	results	result	NOUN
ajird-592	87	14	showed	show	VERB
ajird-592	87	15	that	that	SCONJ
ajird-592	87	16	the	the	DET
ajird-592	87	17	most	most	ADV
ajird-592	87	18	efficient	efficient	ADJ
ajird-592	87	19	absorber	absorber	NOUN
ajird-592	87	20	was	be	AUX
ajird-592	87	21	the	the	DET
ajird-592	87	22	one	one	NOUN
ajird-592	87	23	with	with	ADP
ajird-592	87	24	water	water	NOUN
ajird-592	87	25	as	as	ADP
ajird-592	87	26	the	the	DET
ajird-592	87	27	working	work	VERB
ajird-592	87	28	fluid	fluid	NOUN
ajird-592	87	29	,	,	PUNCT
ajird-592	87	30	operating	operate	VERB
ajird-592	87	31	at	at	ADP
ajird-592	87	32	25	25	NUM
ajird-592	87	33	rpm	rpm	NOUN
ajird-592	87	34	and	and	CCONJ
ajird-592	87	35	a	a	DET
ajird-592	87	36	mass	mass	NOUN
ajird-592	87	37	flow	flow	NOUN
ajird-592	87	38	rate	rate	NOUN
ajird-592	87	39	of	of	ADP
ajird-592	87	40	0.25	0.25	NUM
ajird-592	87	41	kg	kg	PROPN
ajird-592	87	42	/	/	SYM
ajird-592	87	43	s	s	PROPN
ajird-592	87	44	,	,	PUNCT
ajird-592	87	45	achieving	achieve	VERB
ajird-592	87	46	a	a	DET
ajird-592	87	47	thermal	thermal	ADJ
ajird-592	87	48	efficiency	efficiency	NOUN
ajird-592	87	49	of	of	ADP
ajird-592	87	50	67.7	67.7	NUM
ajird-592	87	51	%	%	NOUN
ajird-592	87	52	.	.	PUNCT
ajird-592	88	1	the	the	DET
ajird-592	88	2	smooth	smooth	ADJ
ajird-592	88	3	absorber	absorber	NOUN
ajird-592	88	4	's	's	PART
ajird-592	88	5	maximum	maximum	ADJ
ajird-592	88	6	total	total	ADJ
ajird-592	88	7	efficiency	efficiency	NOUN
ajird-592	88	8	and	and	CCONJ
ajird-592	88	9	exergy	exergy	NOUN
ajird-592	88	10	efficiency	efficiency	NOUN
ajird-592	88	11	were	be	AUX
ajird-592	88	12	found	find	VERB
ajird-592	88	13	to	to	PART
ajird-592	88	14	be	be	AUX
ajird-592	88	15	75.23	75.23	NUM
ajird-592	88	16	%	%	NOUN
ajird-592	88	17	and	and	CCONJ
ajird-592	88	18	6.93	6.93	NUM
ajird-592	88	19	%	%	NOUN
ajird-592	88	20	,	,	PUNCT
ajird-592	88	21	respectively	respectively	ADV
ajird-592	88	22	,	,	PUNCT
ajird-592	88	23	when	when	SCONJ
ajird-592	88	24	operated	operate	VERB
ajird-592	88	25	at	at	ADP
ajird-592	88	26	the	the	DET
ajird-592	88	27	same	same	ADJ
ajird-592	88	28	mass	mass	NOUN
ajird-592	88	29	flow	flow	NOUN
ajird-592	88	30	rate	rate	NOUN
ajird-592	88	31	.	.	PUNCT
ajird-592	89	1	american	american	ADJ
ajird-592	89	2	journal	journal	PROPN
ajird-592	89	3	of	of	ADP
ajird-592	89	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	89	5	research	research	NOUN
ajird-592	89	6	and	and	CCONJ
ajird-592	89	7	development	development	NOUN
ajird-592	89	8	issn	issn	PROPN
ajird-592	89	9	online	online	NOUN
ajird-592	89	10	:	:	PUNCT
ajird-592	89	11	2771	2771	NUM
ajird-592	89	12	-	-	SYM
ajird-592	89	13	8948	8948	NUM
ajird-592	89	14	website	website	NOUN
ajird-592	89	15	:	:	PUNCT
ajird-592	89	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	89	17	volume	volume	NOUN
ajird-592	89	18	15	15	NUM
ajird-592	89	19	,	,	PUNCT
ajird-592	89	20	april	april	PROPN
ajird-592	89	21	,	,	PUNCT
ajird-592	89	22	2023	2023	NUM
ajird-592	89	23	9	9	NUM
ajird-592	89	24	|	|	ADV
ajird-592	89	25	p	p	X
ajird-592	89	26	a	a	DET
ajird-592	89	27	g	g	NOUN
ajird-592	89	28	e	e	NOUN
ajird-592	89	29	in	in	ADP
ajird-592	89	30	this	this	DET
ajird-592	89	31	study	study	NOUN
ajird-592	89	32	,	,	PUNCT
ajird-592	89	33	a	a	DET
ajird-592	89	34	parabolic	parabolic	ADJ
ajird-592	89	35	solar	solar	ADJ
ajird-592	89	36	collector	collector	NOUN
ajird-592	89	37	with	with	ADP
ajird-592	89	38	a	a	DET
ajird-592	89	39	zigzag	zigzag	NOUN
ajird-592	89	40	tube	tube	NOUN
ajird-592	89	41	was	be	AUX
ajird-592	89	42	selected	select	VERB
ajird-592	89	43	and	and	CCONJ
ajird-592	89	44	its	its	PRON
ajird-592	89	45	thermal	thermal	ADJ
ajird-592	89	46	performance	performance	NOUN
ajird-592	89	47	was	be	AUX
ajird-592	89	48	compared	compare	VERB
ajird-592	89	49	with	with	ADP
ajird-592	89	50	a	a	DET
ajird-592	89	51	smooth	smooth	ADJ
ajird-592	89	52	tube	tube	NOUN
ajird-592	89	53	under	under	ADP
ajird-592	89	54	the	the	DET
ajird-592	89	55	same	same	ADJ
ajird-592	89	56	conditions	condition	NOUN
ajird-592	89	57	.	.	PUNCT
ajird-592	90	1	theoretical	theoretical	ADJ
ajird-592	90	2	methods	method	NOUN
ajird-592	90	3	the	the	DET
ajird-592	90	4	design	design	NOUN
ajird-592	90	5	of	of	ADP
ajird-592	90	6	a	a	DET
ajird-592	90	7	typical	typical	ADJ
ajird-592	90	8	solar	solar	ADJ
ajird-592	90	9	system	system	NOUN
ajird-592	90	10	in	in	ADP
ajird-592	90	11	figure	figure	NOUN
ajird-592	90	12	shows	show	VERB
ajird-592	90	13	a	a	DET
ajird-592	90	14	ptsc	ptsc	NOUN
ajird-592	90	15	and	and	CCONJ
ajird-592	90	16	a	a	DET
ajird-592	90	17	storage	storage	NOUN
ajird-592	90	18	tank	tank	NOUN
ajird-592	90	19	(	(	PUNCT
ajird-592	90	20	2	2	NUM
ajird-592	90	21	)	)	PUNCT
ajird-592	90	22	.	.	PUNCT
ajird-592	91	1	the	the	DET
ajird-592	91	2	working	work	VERB
ajird-592	91	3	medium	medium	NOUN
ajird-592	91	4	experiences	experience	NOUN
ajird-592	91	5	heat	heat	NOUN
ajird-592	91	6	gain	gain	NOUN
ajird-592	91	7	and	and	CCONJ
ajird-592	91	8	loss	loss	NOUN
ajird-592	91	9	at	at	ADP
ajird-592	91	10	the	the	DET
ajird-592	91	11	top	top	ADJ
ajird-592	91	12	,	,	PUNCT
ajird-592	91	13	bottom	bottom	ADJ
ajird-592	91	14	,	,	PUNCT
ajird-592	91	15	and	and	CCONJ
ajird-592	91	16	edges	edge	NOUN
ajird-592	91	17	as	as	ADP
ajird-592	91	18	a	a	DET
ajird-592	91	19	result	result	NOUN
ajird-592	91	20	of	of	ADP
ajird-592	91	21	the	the	DET
ajird-592	91	22	solar	solar	ADJ
ajird-592	91	23	energy	energy	NOUN
ajird-592	91	24	that	that	PRON
ajird-592	91	25	the	the	DET
ajird-592	91	26	solar	solar	ADJ
ajird-592	91	27	collector	collector	NOUN
ajird-592	91	28	has	have	AUX
ajird-592	91	29	gathered	gather	VERB
ajird-592	91	30	.	.	PUNCT
ajird-592	92	1	the	the	DET
ajird-592	92	2	methods	method	NOUN
ajird-592	92	3	below	below	ADV
ajird-592	92	4	can	can	AUX
ajird-592	92	5	be	be	AUX
ajird-592	92	6	used	use	VERB
ajird-592	92	7	to	to	PART
ajird-592	92	8	compute	compute	VERB
ajird-592	92	9	these	these	DET
ajird-592	92	10	energies	energy	NOUN
ajird-592	92	11	.	.	PUNCT
ajird-592	93	1	figure	figure	VERB
ajird-592	93	2	2	2	NUM
ajird-592	93	3	:	:	PUNCT
ajird-592	93	4	a	a	DET
ajird-592	93	5	ptsc	ptsc	ADJ
ajird-592	93	6	system	system	NOUN
ajird-592	93	7	's	's	PART
ajird-592	93	8	schematic	schematic	ADJ
ajird-592	93	9	design	design	NOUN
ajird-592	93	10	[	[	X
ajird-592	93	11	2	2	NUM
ajird-592	93	12	]	]	PUNCT
ajird-592	93	13	.	.	PUNCT
ajird-592	94	1	heat	heat	NOUN
ajird-592	94	2	loss	loss	NOUN
ajird-592	94	3	from	from	ADP
ajird-592	94	4	the	the	DET
ajird-592	94	5	collector	collector	NOUN
ajird-592	94	6	occurs	occur	VERB
ajird-592	94	7	from	from	ADP
ajird-592	94	8	various	various	ADJ
ajird-592	94	9	locations	location	NOUN
ajird-592	94	10	:	:	PUNCT
ajird-592	94	11	the	the	DET
ajird-592	94	12	top	top	NOUN
ajird-592	94	13	of	of	ADP
ajird-592	94	14	the	the	DET
ajird-592	94	15	glass	glass	NOUN
ajird-592	94	16	cover	cover	NOUN
ajird-592	94	17	,	,	PUNCT
ajird-592	94	18	edges	edge	NOUN
ajird-592	94	19	,	,	PUNCT
ajird-592	94	20	and	and	CCONJ
ajird-592	94	21	bottom	bottom	NOUN
ajird-592	94	22	.	.	PUNCT
ajird-592	95	1	the	the	DET
ajird-592	95	2	total	total	ADJ
ajird-592	95	3	collector	collector	NOUN
ajird-592	95	4	heat	heat	NOUN
ajird-592	95	5	loss	loss	NOUN
ajird-592	95	6	can	can	AUX
ajird-592	95	7	be	be	AUX
ajird-592	95	8	represented	represent	VERB
ajird-592	95	9	by	by	ADP
ajird-592	95	10	equation	equation	NOUN
ajird-592	95	11	[	[	X
ajird-592	95	12	18	18	NUM
ajird-592	95	13	]	]	PUNCT
ajird-592	95	14	.	.	PUNCT
ajird-592	96	1	𝑄𝑙𝑜𝑠𝑠	𝑄𝑙𝑜𝑠𝑠	NOUN
ajird-592	96	2	=	=	PUNCT
ajird-592	97	1	𝑈𝑙	𝑈𝑙	PROPN
ajird-592	97	2	𝐴	𝐴	PROPN
ajird-592	97	3	(	(	PUNCT
ajird-592	97	4	𝑇𝑟	𝑇𝑟	PROPN
ajird-592	97	5	−	−	PROPN
ajird-592	97	6	𝑇𝑎	𝑇𝑎	NOUN
ajird-592	97	7	)	)	PUNCT
ajird-592	98	1	where	where	SCONJ
ajird-592	98	2	q	q	NOUN
ajird-592	98	3	loss	loss	NOUN
ajird-592	98	4	=	=	NOUN
ajird-592	98	5	the	the	DET
ajird-592	98	6	heat	heat	NOUN
ajird-592	98	7	rate	rate	NOUN
ajird-592	98	8	of	of	ADP
ajird-592	98	9	loss	loss	NOUN
ajird-592	98	10	,	,	PUNCT
ajird-592	98	11	w	w	NOUN
ajird-592	98	12	;	;	PUNCT
ajird-592	98	13	ul	ul	INTJ
ajird-592	98	14	=	=	VERB
ajird-592	98	15	overall	overall	ADJ
ajird-592	98	16	heat	heat	NOUN
ajird-592	98	17	loss	loss	NOUN
ajird-592	98	18	coefficient	coefficient	NOUN
ajird-592	98	19	,	,	PUNCT
ajird-592	98	20	w	w	PROPN
ajird-592	98	21	/	/	SYM
ajird-592	98	22	m2.k	m2.k	NOUN
ajird-592	98	23	;	;	PUNCT
ajird-592	98	24	a=	a=	ADJ
ajird-592	98	25	gross	gross	ADJ
ajird-592	98	26	collector	collector	NOUN
ajird-592	98	27	area	area	NOUN
ajird-592	98	28	,	,	PUNCT
ajird-592	98	29	m2	m2	PROPN
ajird-592	98	30	;	;	PUNCT
ajird-592	98	31	tr	tr	VERB
ajird-592	98	32	=	=	PUNCT
ajird-592	98	33	the	the	DET
ajird-592	98	34	collector	collector	NOUN
ajird-592	98	35	temperature	temperature	NOUN
ajird-592	98	36	,	,	PUNCT
ajird-592	98	37	°	°	PROPN
ajird-592	98	38	;	;	PUNCT
ajird-592	98	39	ta	ta	X
ajird-592	98	40	=	=	PUNCT
ajird-592	98	41	the	the	DET
ajird-592	98	42	ambient	ambient	ADJ
ajird-592	98	43	temperature	temperature	NOUN
ajird-592	98	44	,	,	PUNCT
ajird-592	98	45	°	°	PRON
ajird-592	98	46	c	c	X
ajird-592	98	47	.	.	PUNCT
ajird-592	99	1	the	the	DET
ajird-592	99	2	solar	solar	ADJ
ajird-592	99	3	energy	energy	NOUN
ajird-592	99	4	qs	qs	NOUN
ajird-592	99	5	at	at	ADP
ajird-592	99	6	the	the	DET
ajird-592	99	7	collector	collector	NOUN
ajird-592	99	8	opening	opening	NOUN
ajird-592	99	9	is	be	AUX
ajird-592	99	10	calculated	calculate	VERB
ajird-592	99	11	as	as	ADP
ajird-592	99	12	the	the	DET
ajird-592	99	13	product	product	NOUN
ajird-592	99	14	of	of	ADP
ajird-592	99	15	the	the	DET
ajird-592	99	16	collector	collector	NOUN
ajird-592	99	17	area	area	NOUN
ajird-592	99	18	aₐ	aₐ	ADV
ajird-592	99	19	and	and	CCONJ
ajird-592	99	20	the	the	DET
ajird-592	99	21	direct	direct	ADJ
ajird-592	99	22	solar	solar	ADJ
ajird-592	99	23	radiation	radiation	NOUN
ajird-592	100	1	i	i	PRON
ajird-592	100	2	,	,	PUNCT
ajird-592	100	3	as	as	SCONJ
ajird-592	100	4	shown	show	VERB
ajird-592	100	5	in	in	ADP
ajird-592	100	6	the	the	DET
ajird-592	100	7	following	follow	VERB
ajird-592	100	8	formula	formula	NOUN
ajird-592	100	9	[	[	X
ajird-592	100	10	18,19	18,19	NUM
ajird-592	100	11	]	]	PUNCT
ajird-592	100	12	:	:	PUNCT
ajird-592	100	13	qs	qs	PART
ajird-592	100	14	=	=	VERB
ajird-592	100	15	aₐ	aₐ	INTJ
ajird-592	100	16	i	i	PRON
ajird-592	100	17	where	where	SCONJ
ajird-592	100	18	aₐ	aₐ	ADV
ajird-592	100	19	=	=	PUNCT
ajird-592	100	20	(	(	PUNCT
ajird-592	100	21	w	w	NOUN
ajird-592	100	22	−	−	NOUN
ajird-592	101	1	dᵣₒ)l	dᵣₒ)l	NOUN
ajird-592	101	2	is	be	AUX
ajird-592	101	3	the	the	DET
ajird-592	101	4	collecting	collect	VERB
ajird-592	101	5	area	area	NOUN
ajird-592	101	6	(	(	PUNCT
ajird-592	101	7	m²	m²	PROPN
ajird-592	101	8	)	)	PUNCT
ajird-592	101	9	;	;	PUNCT
ajird-592	101	10	w	w	NOUN
ajird-592	101	11	is	be	AUX
ajird-592	101	12	aperture	aperture	ADJ
ajird-592	101	13	width	width	NOUN
ajird-592	101	14	(	(	PUNCT
ajird-592	101	15	m	m	NOUN
ajird-592	101	16	)	)	PUNCT
ajird-592	101	17	;	;	PUNCT
ajird-592	101	18	dᵣₒ	dᵣₒ	NOUN
ajird-592	101	19	is	be	AUX
ajird-592	101	20	outer	outer	ADJ
ajird-592	101	21	diameter	diameter	NOUN
ajird-592	101	22	of	of	ADP
ajird-592	101	23	absorber	absorber	NOUN
ajird-592	101	24	(	(	PUNCT
ajird-592	101	25	m	m	NOUN
ajird-592	101	26	)	)	PUNCT
ajird-592	101	27	;	;	PUNCT
ajird-592	101	28	l	l	NOUN
ajird-592	101	29	is	be	AUX
ajird-592	101	30	length	length	NOUN
ajird-592	101	31	of	of	ADP
ajird-592	101	32	the	the	DET
ajird-592	101	33	receiver	receiver	NOUN
ajird-592	101	34	(	(	PUNCT
ajird-592	101	35	m	m	NOUN
ajird-592	101	36	)	)	PUNCT
ajird-592	101	37	;	;	PUNCT
ajird-592	101	38	i	i	PRON
ajird-592	101	39	is	be	AUX
ajird-592	101	40	the	the	DET
ajird-592	101	41	direct	direct	ADJ
ajird-592	101	42	beam	beam	NOUN
ajird-592	101	43	solar	solar	ADJ
ajird-592	101	44	irradiation	irradiation	NOUN
ajird-592	101	45	(	(	PUNCT
ajird-592	101	46	w	w	NOUN
ajird-592	101	47	/	/	SYM
ajird-592	101	48	m²	m²	NOUN
ajird-592	101	49	)	)	PUNCT
ajird-592	101	50	.	.	PUNCT
ajird-592	102	1	water	water	NOUN
ajird-592	102	2	in	in	ADP
ajird-592	102	3	the	the	DET
ajird-592	102	4	absorber	absorber	NOUN
ajird-592	102	5	tube	tube	NOUN
ajird-592	102	6	obtained	obtain	VERB
ajird-592	102	7	useful	useful	ADJ
ajird-592	102	8	energy	energy	NOUN
ajird-592	102	9	rate	rate	NOUN
ajird-592	102	10	qu	qu	PROPN
ajird-592	102	11	from	from	ADP
ajird-592	102	12	the	the	DET
ajird-592	102	13	solar	solar	ADJ
ajird-592	102	14	radiation	radiation	NOUN
ajird-592	102	15	mainly	mainly	ADV
ajird-592	102	16	through	through	ADP
ajird-592	102	17	the	the	DET
ajird-592	102	18	process	process	NOUN
ajird-592	102	19	of	of	ADP
ajird-592	102	20	convective	convective	ADJ
ajird-592	102	21	heat	heat	NOUN
ajird-592	102	22	transfer	transfer	NOUN
ajird-592	102	23	.	.	PUNCT
ajird-592	103	1	thereby	thereby	ADV
ajird-592	103	2	,	,	PUNCT
ajird-592	103	3	qu	qu	PROPN
ajird-592	103	4	was	be	AUX
ajird-592	103	5	assumed	assume	VERB
ajird-592	103	6	to	to	PART
ajird-592	103	7	be	be	AUX
ajird-592	103	8	equal	equal	ADJ
ajird-592	103	9	to	to	ADP
ajird-592	103	10	the	the	DET
ajird-592	103	11	heat	heat	NOUN
ajird-592	103	12	flow	flow	NOUN
ajird-592	103	13	convective	convective	NOUN
ajird-592	103	14	inside	inside	ADP
ajird-592	103	15	the	the	DET
ajird-592	103	16	test	test	NOUN
ajird-592	103	17	tube	tube	NOUN
ajird-592	103	18	and	and	CCONJ
ajird-592	103	19	could	could	AUX
ajird-592	103	20	be	be	AUX
ajird-592	103	21	expressed	express	VERB
ajird-592	103	22	as	as	ADP
ajird-592	103	23	[	[	X
ajird-592	103	24	20,21	20,21	NUM
ajird-592	103	25	]	]	PUNCT
ajird-592	103	26	:	:	PUNCT
ajird-592	103	27	qᵤ	qᵤ	ADP
ajird-592	103	28	=	=	SYM
ajird-592	103	29	m˚	m˚	PROPN
ajird-592	103	30	cp	cp	INTJ
ajird-592	103	31	(	(	PUNCT
ajird-592	103	32	𝑇𝑜𝑢𝑡	𝑇𝑜𝑢𝑡	PROPN
ajird-592	103	33	−	−	PROPN
ajird-592	103	34	𝑇𝑖𝑛	𝑇𝑖𝑛	PROPN
ajird-592	103	35	)	)	PUNCT
ajird-592	104	1	where	where	SCONJ
ajird-592	104	2	m˚	m˚	PROPN
ajird-592	104	3	=	=	SYM
ajird-592	105	1	ρ	ρ	NUM
ajird-592	105	2	v	v	NOUN
ajird-592	105	3	is	be	AUX
ajird-592	105	4	mass	mass	ADJ
ajird-592	105	5	flow	flow	NOUN
ajird-592	105	6	rate	rate	NOUN
ajird-592	105	7	(	(	PUNCT
ajird-592	105	8	kg	kg	PROPN
ajird-592	105	9	/	/	SYM
ajird-592	105	10	s	s	PROPN
ajird-592	105	11	)	)	PUNCT
ajird-592	105	12	;	;	PUNCT
ajird-592	105	13	ρ	ρ	PROPN
ajird-592	105	14	is	be	AUX
ajird-592	105	15	fluid	fluid	ADJ
ajird-592	105	16	density	density	NOUN
ajird-592	105	17	(	(	PUNCT
ajird-592	105	18	kg	kg	NOUN
ajird-592	105	19	/	/	SYM
ajird-592	105	20	m³	m³	PROPN
ajird-592	105	21	)	)	PUNCT
ajird-592	105	22	;	;	PUNCT
ajird-592	105	23	v	v	X
ajird-592	105	24	is	be	AUX
ajird-592	105	25	the	the	DET
ajird-592	105	26	volumetric	volumetric	NOUN
ajird-592	105	27	flow	flow	NOUN
ajird-592	105	28	rate	rate	NOUN
ajird-592	105	29	(	(	PUNCT
ajird-592	105	30	m³/s	m³/s	NOUN
ajird-592	105	31	)	)	PUNCT
ajird-592	105	32	;	;	PUNCT
ajird-592	105	33	cp	cp	PROPN
ajird-592	105	34	is	be	AUX
ajird-592	105	35	specific	specific	ADJ
ajird-592	105	36	heat	heat	NOUN
ajird-592	105	37	capacity	capacity	NOUN
ajird-592	105	38	of	of	ADP
ajird-592	105	39	fluid	fluid	NOUN
ajird-592	105	40	(	(	PUNCT
ajird-592	105	41	j	j	PROPN
ajird-592	105	42	/	/	SYM
ajird-592	105	43	kg	kg	PROPN
ajird-592	105	44	.	.	PUNCT
ajird-592	106	1	k	k	X
ajird-592	106	2	)	)	PUNCT
ajird-592	106	3	;	;	PUNCT
ajird-592	106	4	tₒᵤt	tₒᵤt	PROPN
ajird-592	106	5	,	,	PUNCT
ajird-592	106	6	tᵢn	tᵢn	PROPN
ajird-592	106	7	is	be	AUX
ajird-592	106	8	outlet	outlet	NOUN
ajird-592	106	9	and	and	CCONJ
ajird-592	106	10	inlet	inlet	VERB
ajird-592	106	11	temperature	temperature	NOUN
ajird-592	106	12	of	of	ADP
ajird-592	106	13	water	water	NOUN
ajird-592	106	14	(	(	PUNCT
ajird-592	106	15	c	c	NOUN
ajird-592	106	16	°	°	NUM
ajird-592	106	17	)	)	PUNCT
ajird-592	106	18	.	.	PUNCT
ajird-592	107	1	american	american	PROPN
ajird-592	107	2	journal	journal	PROPN
ajird-592	107	3	of	of	ADP
ajird-592	107	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	107	5	research	research	NOUN
ajird-592	107	6	and	and	CCONJ
ajird-592	107	7	development	development	NOUN
ajird-592	107	8	issn	issn	PROPN
ajird-592	107	9	online	online	NOUN
ajird-592	107	10	:	:	PUNCT
ajird-592	107	11	2771	2771	NUM
ajird-592	107	12	-	-	SYM
ajird-592	107	13	8948	8948	NUM
ajird-592	107	14	website	website	NOUN
ajird-592	107	15	:	:	PUNCT
ajird-592	107	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	107	17	volume	volume	NOUN
ajird-592	107	18	15	15	NUM
ajird-592	107	19	,	,	PUNCT
ajird-592	107	20	april	april	PROPN
ajird-592	107	21	,	,	PUNCT
ajird-592	107	22	2023	2023	NUM
ajird-592	107	23	10	10	NUM
ajird-592	108	1	|	|	ADV
ajird-592	108	2	p	p	NOUN
ajird-592	108	3	a	a	DET
ajird-592	108	4	g	g	NOUN
ajird-592	108	5	e	e	NOUN
ajird-592	108	6	the	the	DET
ajird-592	108	7	thermal	thermal	ADJ
ajird-592	108	8	efficiency	efficiency	NOUN
ajird-592	108	9	(	(	PUNCT
ajird-592	108	10	ηth	ηth	NOUN
ajird-592	108	11	)	)	PUNCT
ajird-592	108	12	of	of	ADP
ajird-592	108	13	the	the	DET
ajird-592	108	14	solar	solar	ADJ
ajird-592	108	15	water	water	NOUN
ajird-592	108	16	collectors	collector	NOUN
ajird-592	108	17	served	serve	VERB
ajird-592	108	18	as	as	ADP
ajird-592	108	19	the	the	DET
ajird-592	108	20	most	most	ADV
ajird-592	108	21	crucial	crucial	ADJ
ajird-592	108	22	metric	metric	NOUN
ajird-592	108	23	for	for	ADP
ajird-592	108	24	assessment	assessment	NOUN
ajird-592	108	25	.	.	PUNCT
ajird-592	109	1	as	as	SCONJ
ajird-592	109	2	shown	show	VERB
ajird-592	109	3	below	below	ADP
ajird-592	109	4	[	[	X
ajird-592	109	5	22,23	22,23	NOUN
ajird-592	109	6	]	]	PUNCT
ajird-592	109	7	,	,	PUNCT
ajird-592	109	8	this	this	DET
ajird-592	109	9	parameter	parameter	NOUN
ajird-592	109	10	was	be	AUX
ajird-592	109	11	derived	derive	VERB
ajird-592	109	12	as	as	ADP
ajird-592	109	13	the	the	DET
ajird-592	109	14	ratio	ratio	NOUN
ajird-592	109	15	of	of	ADP
ajird-592	109	16	the	the	DET
ajird-592	109	17	available	available	ADJ
ajird-592	109	18	solar	solar	ADJ
ajird-592	109	19	energy	energy	NOUN
ajird-592	109	20	to	to	ADP
ajird-592	109	21	the	the	DET
ajird-592	109	22	useable	useable	ADJ
ajird-592	109	23	energy	energy	NOUN
ajird-592	109	24	:	:	PUNCT
ajird-592	109	25	𝜂𝑡ℎ	𝜂𝑡ℎ	NOUN
ajird-592	109	26	=	=	PUNCT
ajird-592	109	27	qᵤ	qᵤ	ADP
ajird-592	109	28	qs	qs	NOUN
ajird-592	109	29	to	to	PART
ajird-592	109	30	show	show	VERB
ajird-592	109	31	the	the	DET
ajird-592	109	32	heat	heat	NOUN
ajird-592	109	33	transfer	transfer	NOUN
ajird-592	109	34	performance	performance	NOUN
ajird-592	109	35	,	,	PUNCT
ajird-592	109	36	the	the	DET
ajird-592	109	37	average	average	ADJ
ajird-592	109	38	heat	heat	NOUN
ajird-592	109	39	transfer	transfer	NOUN
ajird-592	109	40	coefficient	coefficient	NOUN
ajird-592	109	41	h	h	NOUN
ajird-592	109	42	was	be	AUX
ajird-592	109	43	utilized	utilize	VERB
ajird-592	109	44	.	.	PUNCT
ajird-592	110	1	for	for	ADP
ajird-592	110	2	convective	convective	ADJ
ajird-592	110	3	heat	heat	NOUN
ajird-592	110	4	transfer	transfer	NOUN
ajird-592	110	5	from	from	ADP
ajird-592	110	6	the	the	DET
ajird-592	110	7	inner	inner	ADJ
ajird-592	110	8	wall	wall	NOUN
ajird-592	110	9	of	of	ADP
ajird-592	110	10	the	the	DET
ajird-592	110	11	absorber	absorber	NOUN
ajird-592	110	12	tube	tube	NOUN
ajird-592	110	13	to	to	ADP
ajird-592	110	14	the	the	DET
ajird-592	110	15	heat	heat	NOUN
ajird-592	110	16	transfer	transfer	NOUN
ajird-592	110	17	fluid	fluid	NOUN
ajird-592	110	18	,	,	PUNCT
ajird-592	110	19	the	the	DET
ajird-592	110	20	following	follow	VERB
ajird-592	110	21	equation	equation	NOUN
ajird-592	110	22	give	give	VERB
ajird-592	110	23	the	the	DET
ajird-592	110	24	heat	heat	NOUN
ajird-592	110	25	transfer	transfer	NOUN
ajird-592	110	26	coefficient	coefficient	NOUN
ajird-592	111	1	[	[	X
ajird-592	111	2	22,24	22,24	NUM
ajird-592	111	3	]	]	X
ajird-592	111	4	:	:	PUNCT
ajird-592	111	5	h	h	NOUN
ajird-592	111	6	=	=	X
ajird-592	111	7	qᵤ	qᵤ	ADP
ajird-592	111	8	aᵣᵢ(tᵣ−𝑇𝑚	aᵣᵢ(tᵣ−𝑇𝑚	PROPN
ajird-592	111	9	)	)	PUNCT
ajird-592	111	10	where	where	SCONJ
ajird-592	111	11	h	h	NOUN
ajird-592	111	12	is	be	AUX
ajird-592	111	13	heat	heat	NOUN
ajird-592	111	14	transfer	transfer	NOUN
ajird-592	111	15	coefficient	coefficient	NOUN
ajird-592	111	16	(	(	PUNCT
ajird-592	111	17	w	w	NOUN
ajird-592	111	18	/	/	SYM
ajird-592	111	19	m².k	m².k	PROPN
ajird-592	111	20	)	)	PUNCT
ajird-592	111	21	;	;	PUNCT
ajird-592	112	1	aᵣᵢ	aᵣᵢ	ADP
ajird-592	112	2	=	=	SYM
ajird-592	112	3	π	π	SYM
ajird-592	112	4	dᵣᵢ	dᵣᵢ	NOUN
ajird-592	112	5	l	l	NOUN
ajird-592	112	6	is	be	AUX
ajird-592	112	7	absorber	absorber	NOUN
ajird-592	112	8	area	area	NOUN
ajird-592	112	9	(	(	PUNCT
ajird-592	112	10	m²	m²	PROPN
ajird-592	112	11	)	)	PUNCT
ajird-592	112	12	;	;	PUNCT
ajird-592	112	13	dᵣᵢ	dᵣᵢ	PROPN
ajird-592	112	14	is	be	AUX
ajird-592	112	15	inner	inner	ADJ
ajird-592	112	16	diameter	diameter	NOUN
ajird-592	112	17	of	of	ADP
ajird-592	112	18	absorber	absorber	NOUN
ajird-592	112	19	(	(	PUNCT
ajird-592	112	20	m	m	NOUN
ajird-592	112	21	)	)	PUNCT
ajird-592	112	22	;	;	PUNCT
ajird-592	112	23	l	l	NOUN
ajird-592	112	24	is	be	AUX
ajird-592	112	25	the	the	DET
ajird-592	112	26	length	length	NOUN
ajird-592	112	27	of	of	ADP
ajird-592	112	28	receiver	receiver	NOUN
ajird-592	112	29	(	(	PUNCT
ajird-592	112	30	m);tᵣ	m);tᵣ	PROPN
ajird-592	112	31	is	be	AUX
ajird-592	112	32	the	the	DET
ajird-592	112	33	receiver	receiver	ADJ
ajird-592	112	34	temperature	temperature	NOUN
ajird-592	112	35	(	(	PUNCT
ajird-592	112	36	c	c	NOUN
ajird-592	112	37	°	°	NUM
ajird-592	112	38	)	)	PUNCT
ajird-592	112	39	;	;	PUNCT
ajird-592	112	40	𝑇𝑚	𝑇𝑚	PROPN
ajird-592	112	41	=	=	PUNCT
ajird-592	112	42	(	(	PUNCT
ajird-592	112	43	𝑇𝑜𝑢𝑡+𝑇𝑖𝑛	𝑇𝑜𝑢𝑡+𝑇𝑖𝑛	NUM
ajird-592	112	44	)	)	PUNCT
ajird-592	112	45	2	2	NUM
ajird-592	112	46	is	be	AUX
ajird-592	112	47	the	the	DET
ajird-592	112	48	mean	mean	ADJ
ajird-592	112	49	fluid	fluid	ADJ
ajird-592	112	50	temperature	temperature	NOUN
ajird-592	112	51	(	(	PUNCT
ajird-592	112	52	c	c	NOUN
ajird-592	112	53	°	°	NUM
ajird-592	112	54	)	)	PUNCT
ajird-592	112	55	.	.	PUNCT
ajird-592	113	1	the	the	DET
ajird-592	113	2	heat	heat	NOUN
ajird-592	113	3	transfer	transfer	NOUN
ajird-592	113	4	performance	performance	NOUN
ajird-592	113	5	of	of	ADP
ajird-592	113	6	the	the	DET
ajird-592	113	7	ptsc	ptsc	ADJ
ajird-592	113	8	system	system	NOUN
ajird-592	113	9	was	be	AUX
ajird-592	113	10	determined	determine	VERB
ajird-592	113	11	using	use	VERB
ajird-592	113	12	the	the	DET
ajird-592	113	13	nusselt	nusselt	NOUN
ajird-592	113	14	number	number	NOUN
ajird-592	113	15	(	(	PUNCT
ajird-592	113	16	nu	nu	NOUN
ajird-592	113	17	)	)	PUNCT
ajird-592	113	18	.	.	PUNCT
ajird-592	114	1	the	the	DET
ajird-592	114	2	following	follow	VERB
ajird-592	114	3	equation	equation	NOUN
ajird-592	114	4	was	be	AUX
ajird-592	114	5	applied	apply	VERB
ajird-592	114	6	to	to	PART
ajird-592	114	7	calculate	calculate	VERB
ajird-592	114	8	the	the	DET
ajird-592	114	9	nusselt	nusselt	NOUN
ajird-592	114	10	number	number	NOUN
ajird-592	114	11	[	[	X
ajird-592	114	12	25,26	25,26	NUM
ajird-592	114	13	]	]	PUNCT
ajird-592	114	14	:	:	PUNCT
ajird-592	115	1	nᵤ	nᵤ	X
ajird-592	115	2	=	=	PUNCT
ajird-592	115	3	h	h	NOUN
ajird-592	115	4	dᵣᵢ	dᵣᵢ	PROPN
ajird-592	115	5	k	k	INTJ
ajird-592	116	1	where	where	SCONJ
ajird-592	116	2	p	p	NOUN
ajird-592	116	3	is	be	AUX
ajird-592	116	4	the	the	DET
ajird-592	116	5	wetted	wet	VERB
ajird-592	116	6	perimeter	perimeter	NOUN
ajird-592	116	7	of	of	ADP
ajird-592	116	8	the	the	DET
ajird-592	116	9	flow	flow	NOUN
ajird-592	116	10	(	(	PUNCT
ajird-592	116	11	m	m	NOUN
ajird-592	116	12	)	)	PUNCT
ajird-592	116	13	;	;	PUNCT
ajird-592	116	14	k	k	PROPN
ajird-592	116	15	is	be	AUX
ajird-592	116	16	the	the	DET
ajird-592	116	17	thermal	thermal	ADJ
ajird-592	116	18	conductivity	conductivity	NOUN
ajird-592	116	19	of	of	ADP
ajird-592	116	20	fluid	fluid	NOUN
ajird-592	116	21	(	(	PUNCT
ajird-592	116	22	w	w	NOUN
ajird-592	116	23	/	/	SYM
ajird-592	116	24	m	m	PROPN
ajird-592	116	25	k	k	NOUN
ajird-592	116	26	)	)	PUNCT
ajird-592	116	27	.	.	PUNCT
ajird-592	117	1	reynolds	reynolds	PROPN
ajird-592	117	2	number	number	NOUN
ajird-592	117	3	re	re	ADP
ajird-592	117	4	for	for	ADP
ajird-592	117	5	circular	circular	ADJ
ajird-592	117	6	tube	tube	NOUN
ajird-592	117	7	for	for	ADP
ajird-592	117	8	the	the	DET
ajird-592	117	9	ptsc	ptsc	ADJ
ajird-592	117	10	system	system	NOUN
ajird-592	117	11	was	be	AUX
ajird-592	117	12	expressed	express	VERB
ajird-592	117	13	as	as	ADP
ajird-592	117	14	[	[	X
ajird-592	117	15	22,27	22,27	NOUN
ajird-592	117	16	]	]	PUNCT
ajird-592	117	17	:	:	PUNCT
ajird-592	117	18	re	re	X
ajird-592	117	19	=	=	PROPN
ajird-592	117	20	ρ	ρ	PROPN
ajird-592	117	21	u𝑑ℎ	u𝑑ℎ	PROPN
ajird-592	117	22	μ	μ	PROPN
ajird-592	117	23	=	=	SYM
ajird-592	117	24	4	4	NUM
ajird-592	117	25	m˚	m˚	PROPN
ajird-592	117	26	π	π	PROPN
ajird-592	117	27	dᵣᵢ	dᵣᵢ	PROPN
ajird-592	117	28	μ	μ	NOUN
ajird-592	117	29	where	where	SCONJ
ajird-592	117	30	dh	dh	NOUN
ajird-592	117	31	=	=	NOUN
ajird-592	117	32	4	4	NUM
ajird-592	117	33	ac	ac	NOUN
ajird-592	117	34	p	p	PROPN
ajird-592	117	35	is	be	AUX
ajird-592	117	36	the	the	DET
ajird-592	117	37	hydraulic	hydraulic	ADJ
ajird-592	117	38	diameter	diameter	NOUN
ajird-592	117	39	(	(	PUNCT
ajird-592	117	40	m	m	PROPN
ajird-592	117	41	)	)	PUNCT
ajird-592	117	42	;	;	PUNCT
ajird-592	117	43	ac	ac	PROPN
ajird-592	118	1	=	=	PROPN
ajird-592	118	2	π	π	PROPN
ajird-592	118	3	dᵣᵢ²	dᵣᵢ²	PROPN
ajird-592	118	4	4	4	NUM
ajird-592	118	5	is	be	AUX
ajird-592	118	6	the	the	DET
ajird-592	118	7	cross	cross	ADJ
ajird-592	118	8	-	-	ADJ
ajird-592	118	9	sectional	sectional	ADJ
ajird-592	118	10	are	be	AUX
ajird-592	118	11	of	of	ADP
ajird-592	118	12	the	the	DET
ajird-592	118	13	flow	flow	NOUN
ajird-592	118	14	(	(	PUNCT
ajird-592	118	15	m²);µ	m²);µ	VERB
ajird-592	118	16	is	be	AUX
ajird-592	118	17	viscosity	viscosity	NOUN
ajird-592	118	18	of	of	ADP
ajird-592	118	19	working	work	VERB
ajird-592	118	20	fluid	fluid	NOUN
ajird-592	118	21	(	(	PUNCT
ajird-592	118	22	n	n	X
ajird-592	118	23	s	s	NOUN
ajird-592	118	24	/	/	SYM
ajird-592	118	25	m²	m²	PROPN
ajird-592	118	26	)	)	PUNCT
ajird-592	118	27	;	;	PUNCT
ajird-592	118	28	u	u	NOUN
ajird-592	118	29	is	be	AUX
ajird-592	118	30	velocity	velocity	NOUN
ajird-592	118	31	of	of	ADP
ajird-592	118	32	fluid	fluid	NOUN
ajird-592	118	33	(	(	PUNCT
ajird-592	118	34	m	m	NOUN
ajird-592	118	35	/	/	SYM
ajird-592	118	36	s	s	PART
ajird-592	118	37	)	)	PUNCT
ajird-592	118	38	.	.	PUNCT
ajird-592	119	1	the	the	DET
ajird-592	119	2	friction	friction	NOUN
ajird-592	119	3	factor	factor	NOUN
ajird-592	119	4	𝑓	𝑓	PRON
ajird-592	119	5	could	could	AUX
ajird-592	119	6	be	be	AUX
ajird-592	119	7	calculated	calculate	VERB
ajird-592	119	8	using	use	VERB
ajird-592	119	9	the	the	DET
ajird-592	119	10	pressure	pressure	NOUN
ajird-592	119	11	drop	drop	NOUN
ajird-592	119	12	δp	δp	ADV
ajird-592	119	13	along	along	ADP
ajird-592	119	14	the	the	DET
ajird-592	119	15	tube	tube	NOUN
ajird-592	120	1	[	[	X
ajird-592	120	2	28,29	28,29	NUM
ajird-592	120	3	]	]	X
ajird-592	120	4	:	:	PUNCT
ajird-592	120	5	f	f	X
ajird-592	120	6	=	=	SYM
ajird-592	120	7	∆p	∆p	PROPN
ajird-592	120	8	1	1	NUM
ajird-592	120	9	2	2	NUM
ajird-592	120	10	ρ	ρ	NUM
ajird-592	120	11	u²	u²	PROPN
ajird-592	120	12	𝑑ℎ	𝑑ℎ	PROPN
ajird-592	120	13	l	l	NOUN
ajird-592	120	14	where	where	SCONJ
ajird-592	120	15	∆p	∆p	PROPN
ajird-592	120	16	represents	represent	VERB
ajird-592	120	17	the	the	DET
ajird-592	120	18	pressure	pressure	NOUN
ajird-592	120	19	losses	loss	NOUN
ajird-592	120	20	along	along	ADP
ajird-592	120	21	the	the	DET
ajird-592	120	22	absorber	absorber	NOUN
ajird-592	120	23	tube	tube	NOUN
ajird-592	120	24	(	(	PUNCT
ajird-592	120	25	pa	pa	PROPN
ajird-592	120	26	)	)	PUNCT
ajird-592	120	27	.	.	PUNCT
ajird-592	121	1	experimental	experimental	ADJ
ajird-592	121	2	work	work	NOUN
ajird-592	121	3	the	the	DET
ajird-592	121	4	operating	operating	NOUN
ajird-592	121	5	process	process	NOUN
ajird-592	121	6	and	and	CCONJ
ajird-592	121	7	experimental	experimental	ADJ
ajird-592	121	8	setup	setup	NOUN
ajird-592	121	9	used	use	VERB
ajird-592	121	10	to	to	PART
ajird-592	121	11	complete	complete	VERB
ajird-592	121	12	the	the	DET
ajird-592	121	13	task	task	NOUN
ajird-592	121	14	are	be	AUX
ajird-592	121	15	provided	provide	VERB
ajird-592	121	16	.	.	PUNCT
ajird-592	122	1	as	as	ADP
ajird-592	122	2	a	a	DET
ajird-592	122	3	result	result	NOUN
ajird-592	122	4	,	,	PUNCT
ajird-592	122	5	this	this	DET
ajird-592	122	6	part	part	NOUN
ajird-592	122	7	opens	open	VERB
ajird-592	122	8	with	with	ADP
ajird-592	122	9	a	a	DET
ajird-592	122	10	description	description	NOUN
ajird-592	122	11	of	of	ADP
ajird-592	122	12	the	the	DET
ajird-592	122	13	experimental	experimental	ADJ
ajird-592	122	14	apparatus	apparatus	NOUN
ajird-592	122	15	,	,	PUNCT
ajird-592	122	16	its	its	PRON
ajird-592	122	17	design	design	NOUN
ajird-592	122	18	,	,	PUNCT
ajird-592	122	19	and	and	CCONJ
ajird-592	122	20	the	the	DET
ajird-592	122	21	method	method	NOUN
ajird-592	122	22	used	use	VERB
ajird-592	122	23	to	to	PART
ajird-592	122	24	conduct	conduct	VERB
ajird-592	122	25	the	the	DET
ajird-592	122	26	experiment	experiment	NOUN
ajird-592	122	27	.	.	PUNCT
ajird-592	123	1	american	american	ADJ
ajird-592	123	2	journal	journal	PROPN
ajird-592	123	3	of	of	ADP
ajird-592	123	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	123	5	research	research	NOUN
ajird-592	123	6	and	and	CCONJ
ajird-592	123	7	development	development	NOUN
ajird-592	123	8	issn	issn	PROPN
ajird-592	123	9	online	online	NOUN
ajird-592	123	10	:	:	PUNCT
ajird-592	123	11	2771	2771	NUM
ajird-592	123	12	-	-	SYM
ajird-592	123	13	8948	8948	NUM
ajird-592	123	14	website	website	NOUN
ajird-592	123	15	:	:	PUNCT
ajird-592	123	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	123	17	volume	volume	NOUN
ajird-592	123	18	15	15	NUM
ajird-592	123	19	,	,	PUNCT
ajird-592	123	20	april	april	PROPN
ajird-592	123	21	,	,	PUNCT
ajird-592	123	22	2023	2023	NUM
ajird-592	123	23	11	11	NUM
ajird-592	124	1	|	|	ADV
ajird-592	124	2	p	p	NOUN
ajird-592	124	3	a	a	DET
ajird-592	124	4	g	g	NOUN
ajird-592	124	5	e	e	NOUN
ajird-592	124	6	1	1	NUM
ajird-592	124	7	.	.	PUNCT
ajird-592	125	1	an	an	DET
ajird-592	125	2	experimentation	experimentation	NOUN
ajird-592	125	3	setup	setup	NOUN
ajird-592	125	4	in	in	ADP
ajird-592	125	5	the	the	DET
ajird-592	125	6	current	current	ADJ
ajird-592	125	7	experimental	experimental	ADJ
ajird-592	125	8	design	design	NOUN
ajird-592	125	9	,	,	PUNCT
ajird-592	125	10	the	the	DET
ajird-592	125	11	following	follow	VERB
ajird-592	125	12	were	be	AUX
ajird-592	125	13	utilized	utilize	VERB
ajird-592	125	14	:	:	PUNCT
ajird-592	125	15	parameters	parameter	NOUN
ajird-592	125	16	value	value	VERB
ajird-592	125	17	collector	collector	NOUN
ajird-592	125	18	aperture	aperture	NOUN
ajird-592	125	19	0.30	0.30	NUM
ajird-592	125	20	m	m	PROPN
ajird-592	125	21	collector	collector	NOUN
ajird-592	125	22	length	length	NOUN
ajird-592	125	23	0.98	0.98	NUM
ajird-592	125	24	m	m	NOUN
ajird-592	125	25	aperture	aperture	ADJ
ajird-592	125	26	area	area	NOUN
ajird-592	125	27	1.25	1.25	NUM
ajird-592	125	28	m2	m2	PROPN
ajird-592	125	29	rim	rim	PROPN
ajird-592	125	30	angle	angle	NOUN
ajird-592	125	31	90˚	90˚	NUM
ajird-592	125	32	focus	focus	NOUN
ajird-592	125	33	length	length	NOUN
ajird-592	125	34	34	34	NUM
ajird-592	125	35	cm	cm	NOUN
ajird-592	125	36	concentration	concentration	NOUN
ajird-592	125	37	ratio	ratio	NOUN
ajird-592	125	38	39.06	39.06	NUM
ajird-592	125	39	mod	mod	NOUN
ajird-592	125	40	of	of	ADP
ajird-592	125	41	tracking	track	VERB
ajird-592	125	42	one	one	NUM
ajird-592	125	43	axes	axis	NOUN
ajird-592	125	44	tracking	tracking	NOUN
ajird-592	125	45	(	(	PUNCT
ajird-592	125	46	n	n	CCONJ
ajird-592	125	47	-	-	PUNCT
ajird-592	125	48	s	s	NOUN
ajird-592	125	49	)	)	PUNCT
ajird-592	125	50	tracking	tracking	NOUN
ajird-592	125	51	mechanism	mechanism	NOUN
ajird-592	125	52	type	type	NOUN
ajird-592	125	53	electro	electro	ADJ
ajird-592	125	54	-	-	PUNCT
ajird-592	125	55	optical	optical	ADJ
ajird-592	125	56	reflector	reflector	NOUN
ajird-592	125	57	material	material	NOUN
ajird-592	125	58	acrylic	acrylic	PROPN
ajird-592	125	59	sheet	sheet	NOUN
ajird-592	125	60	insulation	insulation	NOUN
ajird-592	125	61	material	material	NOUN
ajird-592	125	62	glass	glass	NOUN
ajird-592	125	63	wool	wool	NOUN
ajird-592	125	64	receiver	receiver	NOUN
ajird-592	125	65	material	material	NOUN
ajird-592	125	66	cupper	cupper	NOUN
ajird-592	125	67	receiver	receiver	NOUN
ajird-592	125	68	length	length	NOUN
ajird-592	125	69	0.80	0.80	NUM
ajird-592	125	70	m	m	NOUN
ajird-592	125	71	smooth	smooth	ADJ
ajird-592	125	72	receiver	receiver	ADJ
ajird-592	125	73	inner	inner	ADJ
ajird-592	125	74	diameter	diameter	NOUN
ajird-592	125	75	12.7	12.7	NUM
ajird-592	125	76	mm	mm	PROPN
ajird-592	125	77	smooth	smooth	ADJ
ajird-592	125	78	receiver	receiver	NOUN
ajird-592	125	79	outer	outer	ADJ
ajird-592	125	80	diameter	diameter	NOUN
ajird-592	125	81	15.2	15.2	NUM
ajird-592	125	82	mm	mm	NOUN
ajird-592	125	83	corrugated	corrugate	VERB
ajird-592	125	84	receiver	receiver	NOUN
ajird-592	125	85	inner	inner	ADJ
ajird-592	125	86	diameter	diameter	NOUN
ajird-592	125	87	12.68	12.68	NUM
ajird-592	125	88	mm	mm	NOUN
ajird-592	125	89	corrugated	corrugate	VERB
ajird-592	125	90	receiver	receiver	NOUN
ajird-592	125	91	outer	outer	ADJ
ajird-592	125	92	diameter	diameter	NOUN
ajird-592	125	93	15.17	15.17	NUM
ajird-592	125	94	mm	mm	PROPN
ajird-592	125	95	thermal	thermal	ADJ
ajird-592	125	96	conductivity	conductivity	NOUN
ajird-592	125	97	of	of	ADP
ajird-592	125	98	cupper	cupper	NOUN
ajird-592	125	99	400	400	NUM
ajird-592	125	100	w	w	PROPN
ajird-592	125	101	/	/	SYM
ajird-592	125	102	mk	mk	NOUN
ajird-592	125	103	glass	glass	NOUN
ajird-592	125	104	length	length	NOUN
ajird-592	125	105	0.80	0.80	NUM
ajird-592	125	106	m	m	NOUN
ajird-592	125	107	glass	glass	NOUN
ajird-592	125	108	inner	inner	ADJ
ajird-592	125	109	diameter	diameter	NOUN
ajird-592	125	110	24	24	NUM
ajird-592	125	111	mm	mm	NOUN
ajird-592	125	112	glass	glass	NOUN
ajird-592	125	113	outer	outer	ADJ
ajird-592	125	114	diameter	diameter	NOUN
ajird-592	125	115	28	28	NUM
ajird-592	125	116	mm	mm	PROPN
ajird-592	125	117	thermal	thermal	ADJ
ajird-592	125	118	conductivity	conductivity	NOUN
ajird-592	125	119	of	of	ADP
ajird-592	125	120	glass	glass	NOUN
ajird-592	125	121	1.1	1.1	NUM
ajird-592	125	122	w	w	NOUN
ajird-592	125	123	/	/	SYM
ajird-592	125	124	mk	mk	NOUN
ajird-592	125	125	heat	heat	NOUN
ajird-592	125	126	transfer	transfer	NOUN
ajird-592	125	127	fluid	fluid	NOUN
ajird-592	125	128	water	water	NOUN
ajird-592	125	129	tank	tank	NOUN
ajird-592	125	130	material	material	NOUN
ajird-592	125	131	galvanize	galvanize	VERB
ajird-592	125	132	storage	storage	NOUN
ajird-592	125	133	tank	tank	NOUN
ajird-592	125	134	capacity	capacity	NOUN
ajird-592	125	135	31.5	31.5	NUM
ajird-592	125	136	l	l	NOUN
ajird-592	125	137	water	water	NOUN
ajird-592	125	138	pump	pump	VERB
ajird-592	125	139	120	120	NUM
ajird-592	125	140	w	w	NOUN
ajird-592	125	141	support	support	NOUN
ajird-592	125	142	structure	structure	NOUN
ajird-592	125	143	material	material	NOUN
ajird-592	125	144	cast	cast	VERB
ajird-592	125	145	iron	iron	NOUN
ajird-592	125	146	figure	figure	NOUN
ajird-592	125	147	3	3	NUM
ajird-592	125	148	:	:	PUNCT
ajird-592	125	149	fabricated	fabricate	VERB
ajird-592	125	150	ptsc	ptsc	ADJ
ajird-592	125	151	system	system	NOUN
ajird-592	125	152	with	with	ADP
ajird-592	125	153	various	various	ADJ
ajird-592	125	154	components	component	NOUN
ajird-592	125	155	.	.	PUNCT
ajird-592	126	1	american	american	ADJ
ajird-592	126	2	journal	journal	PROPN
ajird-592	126	3	of	of	ADP
ajird-592	126	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	126	5	research	research	NOUN
ajird-592	126	6	and	and	CCONJ
ajird-592	126	7	development	development	NOUN
ajird-592	126	8	issn	issn	PROPN
ajird-592	126	9	online	online	NOUN
ajird-592	126	10	:	:	PUNCT
ajird-592	126	11	2771	2771	NUM
ajird-592	126	12	-	-	SYM
ajird-592	126	13	8948	8948	NUM
ajird-592	126	14	website	website	NOUN
ajird-592	126	15	:	:	PUNCT
ajird-592	126	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	126	17	volume	volume	NOUN
ajird-592	126	18	15	15	NUM
ajird-592	126	19	,	,	PUNCT
ajird-592	126	20	april	april	PROPN
ajird-592	126	21	,	,	PUNCT
ajird-592	126	22	2023	2023	NUM
ajird-592	126	23	12	12	NUM
ajird-592	127	1	|	|	ADV
ajird-592	127	2	p	p	NOUN
ajird-592	127	3	a	a	DET
ajird-592	127	4	g	g	NOUN
ajird-592	127	5	e	e	NOUN
ajird-592	127	6	2experimental	2experimental	NUM
ajird-592	127	7	procedure	procedure	NOUN
ajird-592	127	8	it	it	PRON
ajird-592	127	9	is	be	AUX
ajird-592	127	10	suggested	suggest	VERB
ajird-592	127	11	in	in	ADP
ajird-592	127	12	experimental	experimental	ADJ
ajird-592	127	13	work	work	NOUN
ajird-592	127	14	that	that	PRON
ajird-592	127	15	the	the	DET
ajird-592	127	16	thermal	thermal	ADJ
ajird-592	127	17	performance	performance	NOUN
ajird-592	127	18	of	of	ADP
ajird-592	127	19	the	the	DET
ajird-592	127	20	ptsc	ptsc	ADJ
ajird-592	127	21	system	system	NOUN
ajird-592	127	22	be	be	AUX
ajird-592	127	23	improved	improve	VERB
ajird-592	127	24	.	.	PUNCT
ajird-592	128	1	water	water	NOUN
ajird-592	128	2	is	be	AUX
ajird-592	128	3	used	use	VERB
ajird-592	128	4	as	as	ADP
ajird-592	128	5	the	the	DET
ajird-592	128	6	working	working	NOUN
ajird-592	128	7	medium	medium	NOUN
ajird-592	128	8	for	for	ADP
ajird-592	128	9	the	the	DET
ajird-592	128	10	tests	test	NOUN
ajird-592	128	11	,	,	PUNCT
ajird-592	128	12	which	which	PRON
ajird-592	128	13	are	be	AUX
ajird-592	128	14	carried	carry	VERB
ajird-592	128	15	out	out	ADP
ajird-592	128	16	in	in	ADP
ajird-592	128	17	two	two	NUM
ajird-592	128	18	different	different	ADJ
ajird-592	128	19	scenarios	scenario	NOUN
ajird-592	128	20	:	:	PUNCT
ajird-592	128	21	(	(	PUNCT
ajird-592	128	22	1	1	X
ajird-592	128	23	)	)	PUNCT
ajird-592	128	24	smooth	smooth	ADJ
ajird-592	128	25	receiving	receive	VERB
ajird-592	128	26	pipe	pipe	NOUN
ajird-592	128	27	and	and	CCONJ
ajird-592	128	28	(	(	PUNCT
ajird-592	128	29	2	2	X
ajird-592	128	30	)	)	PUNCT
ajird-592	128	31	corrugated	corrugate	VERB
ajird-592	128	32	receiving	receive	VERB
ajird-592	128	33	pipe	pipe	NOUN
ajird-592	128	34	.	.	PUNCT
ajird-592	129	1	the	the	DET
ajird-592	129	2	three	three	NUM
ajird-592	129	3	scenarios	scenario	NOUN
ajird-592	129	4	are	be	AUX
ajird-592	129	5	then	then	ADV
ajird-592	129	6	compared	compare	VERB
ajird-592	129	7	for	for	ADP
ajird-592	129	8	heat	heat	NOUN
ajird-592	129	9	transfer	transfer	NOUN
ajird-592	129	10	characteristics	characteristic	NOUN
ajird-592	129	11	and	and	CCONJ
ajird-592	129	12	thermal	thermal	ADJ
ajird-592	129	13	efficiency	efficiency	NOUN
ajird-592	129	14	.	.	PUNCT
ajird-592	130	1	a	a	DET
ajird-592	130	2	few	few	ADJ
ajird-592	130	3	examples	example	NOUN
ajird-592	130	4	of	of	ADP
ajird-592	130	5	experimental	experimental	ADJ
ajird-592	130	6	equipment	equipment	NOUN
ajird-592	130	7	include	include	VERB
ajird-592	130	8	pipes	pipe	NOUN
ajird-592	130	9	,	,	PUNCT
ajird-592	130	10	valves	valve	NOUN
ajird-592	130	11	,	,	PUNCT
ajird-592	130	12	accumulators	accumulator	NOUN
ajird-592	130	13	,	,	PUNCT
ajird-592	130	14	water	water	NOUN
ajird-592	130	15	pumps	pump	NOUN
ajird-592	130	16	,	,	PUNCT
ajird-592	130	17	heat	heat	NOUN
ajird-592	130	18	exchangers	exchanger	NOUN
ajird-592	130	19	,	,	PUNCT
ajird-592	130	20	mechanical	mechanical	ADJ
ajird-592	130	21	tracking	tracking	NOUN
ajird-592	130	22	systems	system	NOUN
ajird-592	130	23	,	,	PUNCT
ajird-592	130	24	mirrors	mirror	NOUN
ajird-592	130	25	,	,	PUNCT
ajird-592	130	26	receiving	receive	VERB
ajird-592	130	27	tubes	tube	NOUN
ajird-592	130	28	,	,	PUNCT
ajird-592	130	29	heat	heat	NOUN
ajird-592	130	30	transfer	transfer	NOUN
ajird-592	130	31	fluids	fluid	NOUN
ajird-592	130	32	,	,	PUNCT
ajird-592	130	33	and	and	CCONJ
ajird-592	130	34	accumulators	accumulator	NOUN
ajird-592	130	35	.	.	PUNCT
ajird-592	131	1	in	in	ADP
ajird-592	131	2	the	the	DET
ajird-592	131	3	trials	trial	NOUN
ajird-592	131	4	,	,	PUNCT
ajird-592	131	5	mass	mass	NOUN
ajird-592	131	6	flow	flow	NOUN
ajird-592	131	7	rates	rate	NOUN
ajird-592	131	8	of	of	ADP
ajird-592	131	9	0.02	0.02	NUM
ajird-592	131	10	kg	kg	NOUN
ajird-592	131	11	/	/	SYM
ajird-592	131	12	s	s	PROPN
ajird-592	131	13	,	,	PUNCT
ajird-592	131	14	0.025	0.025	NUM
ajird-592	131	15	kg	kg	PROPN
ajird-592	131	16	/	/	SYM
ajird-592	131	17	s	s	PROPN
ajird-592	131	18	,	,	PUNCT
ajird-592	131	19	0.03	0.03	NUM
ajird-592	131	20	kg	kg	PROPN
ajird-592	131	21	/	/	SYM
ajird-592	131	22	s	s	PROPN
ajird-592	131	23	,	,	PUNCT
ajird-592	131	24	0.035	0.035	NUM
ajird-592	131	25	kg	kg	PROPN
ajird-592	131	26	/	/	SYM
ajird-592	131	27	s	s	PROPN
ajird-592	131	28	,	,	PUNCT
ajird-592	131	29	and	and	CCONJ
ajird-592	131	30	0.04	0.04	NUM
ajird-592	131	31	kg	kg	NOUN
ajird-592	131	32	/	/	SYM
ajird-592	131	33	s	s	PART
ajird-592	131	34	were	be	AUX
ajird-592	131	35	employed	employ	VERB
ajird-592	131	36	.	.	PUNCT
ajird-592	132	1	calculations	calculation	NOUN
ajird-592	132	2	for	for	ADP
ajird-592	132	3	the	the	DET
ajird-592	132	4	reynolds	reynolds	PROPN
ajird-592	132	5	number	number	NOUN
ajird-592	132	6	range	range	VERB
ajird-592	132	7	from	from	ADP
ajird-592	132	8	2000	2000	NUM
ajird-592	132	9	to	to	ADP
ajird-592	132	10	4000	4000	NUM
ajird-592	132	11	.	.	PUNCT
ajird-592	133	1	the	the	DET
ajird-592	133	2	project	project	NOUN
ajird-592	133	3	was	be	AUX
ajird-592	133	4	finished	finish	VERB
ajird-592	133	5	after	after	ADP
ajird-592	133	6	the	the	DET
ajird-592	133	7	experimental	experimental	ADJ
ajird-592	133	8	work	work	NOUN
ajird-592	133	9	,	,	PUNCT
ajird-592	133	10	which	which	PRON
ajird-592	133	11	took	take	VERB
ajird-592	133	12	place	place	NOUN
ajird-592	133	13	at	at	ADP
ajird-592	133	14	the	the	DET
ajird-592	133	15	ramadi	ramadi	PROPN
ajird-592	133	16	campus	campus	NOUN
ajird-592	133	17	of	of	ADP
ajird-592	133	18	the	the	DET
ajird-592	133	19	school	school	NOUN
ajird-592	133	20	of	of	ADP
ajird-592	133	21	mechanical	mechanical	ADJ
ajird-592	133	22	engineering	engineering	NOUN
ajird-592	133	23	at	at	ADP
ajird-592	133	24	anbar	anbar	PROPN
ajird-592	133	25	university	university	PROPN
ajird-592	133	26	,	,	PUNCT
ajird-592	133	27	from	from	ADP
ajird-592	133	28	december	december	PROPN
ajird-592	133	29	2019	2019	NUM
ajird-592	133	30	to	to	ADP
ajird-592	133	31	february	february	PROPN
ajird-592	133	32	2020	2020	NUM
ajird-592	133	33	.	.	PUNCT
ajird-592	134	1	the	the	DET
ajird-592	134	2	whole	whole	ADJ
ajird-592	134	3	working	working	NOUN
ajird-592	134	4	day	day	NOUN
ajird-592	134	5	,	,	PUNCT
ajird-592	134	6	from	from	ADP
ajird-592	134	7	11:00	11:00	NUM
ajird-592	134	8	am	am	NOUN
ajird-592	134	9	to	to	ADP
ajird-592	134	10	2:00	2:00	NUM
ajird-592	134	11	pm	pm	NOUN
ajird-592	134	12	,	,	PUNCT
ajird-592	134	13	will	will	AUX
ajird-592	134	14	be	be	AUX
ajird-592	134	15	used	use	VERB
ajird-592	134	16	to	to	PART
ajird-592	134	17	complete	complete	VERB
ajird-592	134	18	tasks	task	NOUN
ajird-592	134	19	.	.	PUNCT
ajird-592	135	1	then	then	ADV
ajird-592	135	2	,	,	PUNCT
ajird-592	135	3	direct	direct	VERB
ajird-592	135	4	the	the	DET
ajird-592	135	5	reflected	reflected	ADJ
ajird-592	135	6	light	light	NOUN
ajird-592	135	7	toward	toward	ADP
ajird-592	135	8	a	a	DET
ajird-592	135	9	receiver	receiver	ADJ
ajird-592	135	10	tube	tube	NOUN
ajird-592	135	11	with	with	ADP
ajird-592	135	12	a	a	DET
ajird-592	135	13	flat	flat	ADJ
ajird-592	135	14	surface	surface	NOUN
ajird-592	135	15	.	.	PUNCT
ajird-592	136	1	the	the	DET
ajird-592	136	2	test	test	NOUN
ajird-592	136	3	facility	facility	NOUN
ajird-592	136	4	's	's	PART
ajird-592	136	5	storage	storage	NOUN
ajird-592	136	6	tank	tank	NOUN
ajird-592	136	7	capacity	capacity	NOUN
ajird-592	136	8	was	be	AUX
ajird-592	136	9	31.5	31.5	NUM
ajird-592	136	10	liters	liter	NOUN
ajird-592	136	11	.	.	PUNCT
ajird-592	137	1	there	there	PRON
ajird-592	137	2	is	be	VERB
ajird-592	137	3	water	water	NOUN
ajird-592	137	4	in	in	ADP
ajird-592	137	5	the	the	DET
ajird-592	137	6	water	water	NOUN
ajird-592	137	7	tank	tank	NOUN
ajird-592	137	8	.	.	PUNCT
ajird-592	138	1	the	the	DET
ajird-592	138	2	water	water	NOUN
ajird-592	138	3	is	be	AUX
ajird-592	138	4	circulated	circulate	VERB
ajird-592	138	5	to	to	ADP
ajird-592	138	6	the	the	DET
ajird-592	138	7	absorption	absorption	NOUN
ajird-592	138	8	pipe	pipe	NOUN
ajird-592	138	9	by	by	ADP
ajird-592	138	10	a	a	DET
ajird-592	138	11	pump	pump	NOUN
ajird-592	138	12	after	after	ADP
ajird-592	138	13	the	the	DET
ajird-592	138	14	storage	storage	NOUN
ajird-592	138	15	tank	tank	NOUN
ajird-592	138	16	.	.	PUNCT
ajird-592	139	1	to	to	PART
ajird-592	139	2	start	start	VERB
ajird-592	139	3	the	the	DET
ajird-592	139	4	system	system	NOUN
ajird-592	139	5	and	and	CCONJ
ajird-592	139	6	let	let	VERB
ajird-592	139	7	water	water	NOUN
ajird-592	139	8	flow	flow	VERB
ajird-592	139	9	into	into	ADP
ajird-592	139	10	the	the	DET
ajird-592	139	11	absorber	absorber	NOUN
ajird-592	139	12	tube	tube	NOUN
ajird-592	139	13	,	,	PUNCT
ajird-592	139	14	turn	turn	VERB
ajird-592	139	15	on	on	ADP
ajird-592	139	16	the	the	DET
ajird-592	139	17	pump	pump	NOUN
ajird-592	139	18	.	.	PUNCT
ajird-592	140	1	in	in	ADP
ajird-592	140	2	order	order	NOUN
ajird-592	140	3	to	to	PART
ajird-592	140	4	turn	turn	VERB
ajird-592	140	5	the	the	DET
ajird-592	140	6	entire	entire	ADJ
ajird-592	140	7	structure	structure	NOUN
ajird-592	140	8	of	of	ADP
ajird-592	140	9	the	the	DET
ajird-592	140	10	system	system	NOUN
ajird-592	140	11	in	in	ADP
ajird-592	140	12	the	the	DET
ajird-592	140	13	direction	direction	NOUN
ajird-592	140	14	of	of	ADP
ajird-592	140	15	the	the	DET
ajird-592	140	16	sun	sun	NOUN
ajird-592	140	17	's	's	PART
ajird-592	140	18	rays	ray	NOUN
ajird-592	140	19	,	,	PUNCT
ajird-592	140	20	the	the	DET
ajird-592	140	21	tracking	tracking	NOUN
ajird-592	140	22	system	system	NOUN
ajird-592	140	23	is	be	AUX
ajird-592	140	24	activated	activate	VERB
ajird-592	140	25	.	.	PUNCT
ajird-592	141	1	a	a	DET
ajird-592	141	2	turbine	turbine	NOUN
ajird-592	141	3	flow	flow	NOUN
ajird-592	141	4	meter	meter	NOUN
ajird-592	141	5	is	be	AUX
ajird-592	141	6	connected	connect	VERB
ajird-592	141	7	to	to	ADP
ajird-592	141	8	the	the	DET
ajird-592	141	9	inlet	inlet	ADJ
ajird-592	141	10	side	side	NOUN
ajird-592	141	11	of	of	ADP
ajird-592	141	12	the	the	DET
ajird-592	141	13	receiver	receiver	ADJ
ajird-592	141	14	pipe	pipe	NOUN
ajird-592	141	15	to	to	PART
ajird-592	141	16	regulate	regulate	VERB
ajird-592	141	17	the	the	DET
ajird-592	141	18	water	water	NOUN
ajird-592	141	19	mass	mass	NOUN
ajird-592	141	20	flow	flow	NOUN
ajird-592	141	21	.	.	PUNCT
ajird-592	142	1	pressure	pressure	NOUN
ajird-592	142	2	sensors	sensor	NOUN
ajird-592	142	3	at	at	ADP
ajird-592	142	4	the	the	DET
ajird-592	142	5	inlet	inlet	NOUN
ajird-592	142	6	and	and	CCONJ
ajird-592	142	7	outlet	outlet	NOUN
ajird-592	142	8	of	of	ADP
ajird-592	142	9	the	the	DET
ajird-592	142	10	absorber	absorber	NOUN
ajird-592	142	11	tube	tube	NOUN
ajird-592	142	12	are	be	AUX
ajird-592	142	13	used	use	VERB
ajird-592	142	14	to	to	PART
ajird-592	142	15	calculate	calculate	VERB
ajird-592	142	16	the	the	DET
ajird-592	142	17	pressure	pressure	NOUN
ajird-592	142	18	drop	drop	NOUN
ajird-592	142	19	for	for	ADP
ajird-592	142	20	each	each	DET
ajird-592	142	21	flow	flow	NOUN
ajird-592	142	22	rate	rate	NOUN
ajird-592	142	23	.	.	PUNCT
ajird-592	143	1	the	the	DET
ajird-592	143	2	intensity	intensity	NOUN
ajird-592	143	3	of	of	ADP
ajird-592	143	4	solar	solar	ADJ
ajird-592	143	5	radiation	radiation	NOUN
ajird-592	143	6	is	be	AUX
ajird-592	143	7	measured	measure	VERB
ajird-592	143	8	with	with	ADP
ajird-592	143	9	a	a	DET
ajird-592	143	10	pyranometer	pyranometer	NOUN
ajird-592	143	11	.	.	PUNCT
ajird-592	144	1	thermocouples	thermocouple	NOUN
ajird-592	144	2	linked	link	VERB
ajird-592	144	3	to	to	ADP
ajird-592	144	4	the	the	DET
ajird-592	144	5	receiver	receiver	ADJ
ajird-592	144	6	tubes	tube	NOUN
ajird-592	144	7	at	at	ADP
ajird-592	144	8	tin	tin	NOUN
ajird-592	144	9	,	,	PUNCT
ajird-592	144	10	tout	tout	ADJ
ajird-592	144	11	,	,	PUNCT
ajird-592	144	12	and	and	CCONJ
ajird-592	144	13	tr	tr	VERB
ajird-592	144	14	continually	continually	ADV
ajird-592	144	15	measure	measure	VERB
ajird-592	144	16	the	the	DET
ajird-592	144	17	water	water	NOUN
ajird-592	144	18	temperature	temperature	NOUN
ajird-592	144	19	.	.	PUNCT
ajird-592	145	1	to	to	PART
ajird-592	145	2	maintain	maintain	VERB
ajird-592	145	3	stability	stability	NOUN
ajird-592	145	4	,	,	PUNCT
ajird-592	145	5	turn	turn	VERB
ajird-592	145	6	on	on	ADP
ajird-592	145	7	the	the	DET
ajird-592	145	8	ptsc	ptsc	ADJ
ajird-592	145	9	system	system	NOUN
ajird-592	145	10	for	for	ADP
ajird-592	145	11	20	20	NUM
ajird-592	145	12	minutes	minute	NOUN
ajird-592	145	13	before	before	ADV
ajird-592	145	14	to	to	ADP
ajird-592	145	15	reading	read	VERB
ajird-592	145	16	.	.	PUNCT
ajird-592	146	1	keep	keep	VERB
ajird-592	146	2	a	a	DET
ajird-592	146	3	note	note	NOUN
ajird-592	146	4	of	of	ADP
ajird-592	146	5	the	the	DET
ajird-592	146	6	tin	tin	NOUN
ajird-592	146	7	,	,	PUNCT
ajird-592	146	8	tout	tout	ADJ
ajird-592	146	9	,	,	PUNCT
ajird-592	146	10	tr	tr	VERB
ajird-592	146	11	,	,	PUNCT
ajird-592	146	12	i	i	PRON
ajird-592	146	13	,	,	PUNCT
ajird-592	146	14	and	and	CCONJ
ajird-592	146	15	p	p	NOUN
ajird-592	146	16	values	value	NOUN
ajird-592	146	17	after	after	ADP
ajird-592	146	18	the	the	DET
ajird-592	146	19	liquid	liquid	ADJ
ajird-592	146	20	flow	flow	NOUN
ajird-592	146	21	has	have	AUX
ajird-592	146	22	reached	reach	VERB
ajird-592	146	23	steady	steady	ADJ
ajird-592	146	24	state	state	NOUN
ajird-592	146	25	.	.	PUNCT
ajird-592	147	1	results	result	NOUN
ajird-592	147	2	and	and	CCONJ
ajird-592	147	3	discussion	discussion	NOUN
ajird-592	147	4	experimentally	experimentally	ADV
ajird-592	147	5	,	,	PUNCT
ajird-592	147	6	a	a	DET
ajird-592	147	7	ptsc	ptsc	ADJ
ajird-592	147	8	system	system	NOUN
ajird-592	147	9	was	be	AUX
ajird-592	147	10	used	use	VERB
ajird-592	147	11	to	to	PART
ajird-592	147	12	generate	generate	VERB
ajird-592	147	13	hot	hot	ADJ
ajird-592	147	14	water	water	NOUN
ajird-592	147	15	.	.	PUNCT
ajird-592	148	1	use	use	VERB
ajird-592	148	2	measuring	measure	VERB
ajird-592	148	3	devices	device	NOUN
ajird-592	148	4	to	to	PART
ajird-592	148	5	determine	determine	VERB
ajird-592	148	6	the	the	DET
ajird-592	148	7	actual	actual	ADJ
ajird-592	148	8	results	result	NOUN
ajird-592	148	9	of	of	ADP
ajird-592	148	10	inlet	inlet	NOUN
ajird-592	148	11	and	and	CCONJ
ajird-592	148	12	outlet	outlet	NOUN
ajird-592	148	13	water	water	NOUN
ajird-592	148	14	temperature	temperature	NOUN
ajird-592	148	15	,	,	PUNCT
ajird-592	148	16	water	water	NOUN
ajird-592	148	17	receiving	receive	VERB
ajird-592	148	18	pipe	pipe	NOUN
ajird-592	148	19	temperature	temperature	NOUN
ajird-592	148	20	,	,	PUNCT
ajird-592	148	21	pressure	pressure	NOUN
ajird-592	148	22	loss	loss	NOUN
ajird-592	148	23	and	and	CCONJ
ajird-592	148	24	solar	solar	ADJ
ajird-592	148	25	radiation	radiation	NOUN
ajird-592	148	26	intensity	intensity	NOUN
ajird-592	148	27	.	.	PUNCT
ajird-592	149	1	based	base	VERB
ajird-592	149	2	on	on	ADP
ajird-592	149	3	actual	actual	ADJ
ajird-592	149	4	results	result	NOUN
ajird-592	149	5	,	,	PUNCT
ajird-592	149	6	values	value	NOUN
ajird-592	149	7	for	for	ADP
ajird-592	149	8	available	available	ADJ
ajird-592	149	9	heat	heat	NOUN
ajird-592	149	10	gain	gain	NOUN
ajird-592	149	11	,	,	PUNCT
ajird-592	149	12	thermal	thermal	ADJ
ajird-592	149	13	efficiency	efficiency	NOUN
ajird-592	149	14	,	,	PUNCT
ajird-592	149	15	heat	heat	NOUN
ajird-592	149	16	transfer	transfer	NOUN
ajird-592	149	17	coefficient	coefficient	NOUN
ajird-592	149	18	,	,	PUNCT
ajird-592	149	19	nusselt	nusselt	NOUN
ajird-592	149	20	number	number	NOUN
ajird-592	149	21	,	,	PUNCT
ajird-592	149	22	and	and	CCONJ
ajird-592	149	23	friction	friction	NOUN
ajird-592	149	24	coefficient	coefficient	NOUN
ajird-592	149	25	were	be	AUX
ajird-592	149	26	calculated	calculate	VERB
ajird-592	149	27	.	.	PUNCT
ajird-592	150	1	the	the	DET
ajird-592	150	2	results	result	NOUN
ajird-592	150	3	are	be	AUX
ajird-592	150	4	then	then	ADV
ajird-592	150	5	displayed	display	VERB
ajird-592	150	6	graphically	graphically	ADV
ajird-592	150	7	in	in	ADP
ajird-592	150	8	excel	excel	NOUN
ajird-592	150	9	.	.	PUNCT
ajird-592	151	1	case	case	NOUN
ajird-592	151	2	1	1	NUM
ajird-592	151	3	:	:	PUNCT
ajird-592	151	4	smooth	smooth	ADJ
ajird-592	151	5	copper	copper	NOUN
ajird-592	151	6	absorber	absorber	NOUN
ajird-592	151	7	tube	tube	VERB
ajird-592	151	8	the	the	DET
ajird-592	151	9	receiver	receiver	ADJ
ajird-592	151	10	tube	tube	NOUN
ajird-592	151	11	for	for	ADP
ajird-592	151	12	the	the	DET
ajird-592	151	13	initial	initial	ADJ
ajird-592	151	14	thermal	thermal	ADJ
ajird-592	151	15	performance	performance	NOUN
ajird-592	151	16	assessment	assessment	NOUN
ajird-592	151	17	of	of	ADP
ajird-592	151	18	the	the	DET
ajird-592	151	19	ptsc	ptsc	ADJ
ajird-592	151	20	system	system	NOUN
ajird-592	151	21	was	be	AUX
ajird-592	151	22	a	a	DET
ajird-592	151	23	smooth	smooth	ADJ
ajird-592	151	24	copper	copper	NOUN
ajird-592	151	25	absorber	absorber	NOUN
ajird-592	151	26	tube	tube	NOUN
ajird-592	151	27	.	.	PUNCT
ajird-592	152	1	the	the	DET
ajird-592	152	2	receiving	receive	VERB
ajird-592	152	3	tube	tube	NOUN
ajird-592	152	4	of	of	ADP
ajird-592	152	5	the	the	DET
ajird-592	152	6	ptsc	ptsc	ADJ
ajird-592	152	7	system	system	NOUN
ajird-592	152	8	was	be	AUX
ajird-592	152	9	employed	employ	VERB
ajird-592	152	10	in	in	ADP
ajird-592	152	11	the	the	DET
ajird-592	152	12	first	first	ADJ
ajird-592	152	13	instance	instance	NOUN
ajird-592	152	14	of	of	ADP
ajird-592	152	15	experimental	experimental	ADJ
ajird-592	152	16	work	work	NOUN
ajird-592	152	17	on	on	ADP
ajird-592	152	18	a	a	DET
ajird-592	152	19	ptsc	ptsc	ADJ
ajird-592	152	20	system	system	NOUN
ajird-592	152	21	.	.	PUNCT
ajird-592	153	1	this	this	DET
ajird-592	153	2	receiving	receive	VERB
ajird-592	153	3	tube	tube	NOUN
ajird-592	153	4	was	be	AUX
ajird-592	153	5	made	make	VERB
ajird-592	153	6	of	of	ADP
ajird-592	153	7	a	a	DET
ajird-592	153	8	smooth	smooth	ADJ
ajird-592	153	9	copper	copper	NOUN
ajird-592	153	10	absorber	absorber	NOUN
ajird-592	153	11	tube	tube	NOUN
ajird-592	153	12	and	and	CCONJ
ajird-592	153	13	coated	coat	VERB
ajird-592	153	14	with	with	ADP
ajird-592	153	15	glass	glass	NOUN
ajird-592	153	16	.	.	PUNCT
ajird-592	154	1	the	the	DET
ajird-592	154	2	findings	finding	NOUN
ajird-592	154	3	of	of	ADP
ajird-592	154	4	the	the	DET
ajird-592	154	5	experimental	experimental	ADJ
ajird-592	154	6	study	study	NOUN
ajird-592	154	7	demonstrate	demonstrate	VERB
ajird-592	154	8	that	that	SCONJ
ajird-592	154	9	when	when	SCONJ
ajird-592	154	10	the	the	DET
ajird-592	154	11	reynolds	reynolds	PROPN
ajird-592	154	12	number	number	NOUN
ajird-592	154	13	rises	rise	VERB
ajird-592	154	14	,	,	PUNCT
ajird-592	154	15	the	the	DET
ajird-592	154	16	thermal	thermal	ADJ
ajird-592	154	17	performance	performance	NOUN
ajird-592	154	18	of	of	ADP
ajird-592	154	19	the	the	DET
ajird-592	154	20	ptsc	ptsc	NOUN
ajird-592	154	21	system	system	NOUN
ajird-592	154	22	does	do	VERB
ajird-592	154	23	as	as	ADV
ajird-592	154	24	well	well	ADV
ajird-592	154	25	.	.	PUNCT
ajird-592	155	1	american	american	ADJ
ajird-592	155	2	journal	journal	PROPN
ajird-592	155	3	of	of	ADP
ajird-592	155	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	155	5	research	research	NOUN
ajird-592	155	6	and	and	CCONJ
ajird-592	155	7	development	development	NOUN
ajird-592	155	8	issn	issn	PROPN
ajird-592	155	9	online	online	NOUN
ajird-592	155	10	:	:	PUNCT
ajird-592	155	11	2771	2771	NUM
ajird-592	155	12	-	-	SYM
ajird-592	155	13	8948	8948	NUM
ajird-592	155	14	website	website	NOUN
ajird-592	155	15	:	:	PUNCT
ajird-592	155	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	155	17	volume	volume	NOUN
ajird-592	155	18	15	15	NUM
ajird-592	155	19	,	,	PUNCT
ajird-592	155	20	april	april	PROPN
ajird-592	155	21	,	,	PUNCT
ajird-592	155	22	2023	2023	NUM
ajird-592	155	23	13	13	NUM
ajird-592	156	1	|	|	ADV
ajird-592	156	2	p	p	NOUN
ajird-592	156	3	a	a	DET
ajird-592	156	4	g	g	NOUN
ajird-592	156	5	e	e	NOUN
ajird-592	156	6	according	accord	VERB
ajird-592	156	7	to	to	ADP
ajird-592	156	8	the	the	DET
ajird-592	156	9	test	test	NOUN
ajird-592	156	10	data	datum	NOUN
ajird-592	156	11	obtained	obtain	VERB
ajird-592	156	12	in	in	ADP
ajird-592	156	13	practice	practice	NOUN
ajird-592	156	14	,	,	PUNCT
ajird-592	156	15	the	the	DET
ajird-592	156	16	thermal	thermal	ADJ
ajird-592	156	17	efficiency	efficiency	NOUN
ajird-592	156	18	of	of	ADP
ajird-592	156	19	case	case	NOUN
ajird-592	156	20	1	1	NUM
ajird-592	156	21	changes	change	NOUN
ajird-592	156	22	with	with	ADP
ajird-592	156	23	time	time	NOUN
ajird-592	156	24	as	as	SCONJ
ajird-592	156	25	shown	show	VERB
ajird-592	156	26	in	in	ADP
ajird-592	156	27	figure	figure	NOUN
ajird-592	156	28	4	4	NUM
ajird-592	156	29	.	.	PUNCT
ajird-592	157	1	experimental	experimental	ADJ
ajird-592	157	2	results	result	NOUN
ajird-592	157	3	show	show	VERB
ajird-592	157	4	that	that	SCONJ
ajird-592	157	5	the	the	DET
ajird-592	157	6	highest	high	ADJ
ajird-592	157	7	thermal	thermal	ADJ
ajird-592	157	8	efficiency	efficiency	NOUN
ajird-592	157	9	of	of	ADP
ajird-592	157	10	the	the	DET
ajird-592	157	11	ptsc	ptsc	ADJ
ajird-592	157	12	system	system	NOUN
ajird-592	157	13	occurs	occur	VERB
ajird-592	157	14	at	at	ADP
ajird-592	157	15	the	the	DET
ajird-592	157	16	highest	high	ADJ
ajird-592	157	17	mass	mass	NOUN
ajird-592	157	18	flow	flow	NOUN
ajird-592	157	19	rate	rate	NOUN
ajird-592	157	20	(	(	PUNCT
ajird-592	157	21	mº	mº	NOUN
ajird-592	157	22	=	=	SYM
ajird-592	157	23	0.04	0.04	NUM
ajird-592	157	24	kg	kg	PROPN
ajird-592	157	25	/	/	SYM
ajird-592	157	26	s	s	NOUN
ajird-592	157	27	)	)	PUNCT
ajird-592	157	28	at	at	ADP
ajird-592	157	29	12:40	12:40	NUM
ajird-592	157	30	figure	figure	NOUN
ajird-592	157	31	4	4	NUM
ajird-592	157	32	:	:	PUNCT
ajird-592	157	33	variation	variation	NOUN
ajird-592	157	34	of	of	ADP
ajird-592	157	35	time	time	NOUN
ajird-592	157	36	with	with	ADP
ajird-592	157	37	thermal	thermal	ADJ
ajird-592	157	38	efficiency	efficiency	NOUN
ajird-592	157	39	of	of	ADP
ajird-592	157	40	case	case	NOUN
ajird-592	157	41	1	1	NUM
ajird-592	157	42	.	.	PUNCT
ajird-592	158	1	the	the	DET
ajird-592	158	2	copper	copper	NOUN
ajird-592	158	3	corrugated	corrugate	VERB
ajird-592	158	4	absorber	absorber	NOUN
ajird-592	158	5	tube	tube	NOUN
ajird-592	158	6	covered	cover	VERB
ajird-592	158	7	in	in	ADP
ajird-592	158	8	glass	glass	NOUN
ajird-592	158	9	was	be	AUX
ajird-592	158	10	employed	employ	VERB
ajird-592	158	11	as	as	ADP
ajird-592	158	12	the	the	DET
ajird-592	158	13	ptsc	ptsc	ADJ
ajird-592	158	14	system	system	NOUN
ajird-592	158	15	's	's	PART
ajird-592	158	16	reception	reception	NOUN
ajird-592	158	17	tube	tube	NOUN
ajird-592	158	18	in	in	ADP
ajird-592	158	19	the	the	DET
ajird-592	158	20	second	second	ADJ
ajird-592	158	21	instance	instance	NOUN
ajird-592	158	22	of	of	ADP
ajird-592	158	23	the	the	DET
ajird-592	158	24	experimental	experimental	ADJ
ajird-592	158	25	operation	operation	NOUN
ajird-592	158	26	.	.	PUNCT
ajird-592	159	1	the	the	DET
ajird-592	159	2	findings	finding	NOUN
ajird-592	159	3	of	of	ADP
ajird-592	159	4	the	the	DET
ajird-592	159	5	experimental	experimental	ADJ
ajird-592	159	6	investigation	investigation	NOUN
ajird-592	159	7	demonstrate	demonstrate	VERB
ajird-592	159	8	that	that	SCONJ
ajird-592	159	9	an	an	DET
ajird-592	159	10	increase	increase	NOUN
ajird-592	159	11	in	in	ADP
ajird-592	159	12	reynolds	reynolds	PROPN
ajird-592	159	13	number	number	NOUN
ajird-592	159	14	improves	improve	VERB
ajird-592	159	15	a	a	DET
ajird-592	159	16	ptsc	ptsc	ADJ
ajird-592	159	17	system	system	NOUN
ajird-592	159	18	's	's	PART
ajird-592	159	19	thermal	thermal	ADJ
ajird-592	159	20	performance	performance	NOUN
ajird-592	159	21	.	.	PUNCT
ajird-592	160	1	the	the	DET
ajird-592	160	2	variation	variation	NOUN
ajird-592	160	3	of	of	ADP
ajird-592	160	4	the	the	DET
ajird-592	160	5	thermal	thermal	ADJ
ajird-592	160	6	efficiency	efficiency	NOUN
ajird-592	160	7	with	with	ADP
ajird-592	160	8	a	a	DET
ajird-592	160	9	time	time	NOUN
ajird-592	160	10	of	of	ADP
ajird-592	160	11	case	case	NOUN
ajird-592	160	12	3	3	NUM
ajird-592	160	13	was	be	AUX
ajird-592	160	14	shown	show	VERB
ajird-592	160	15	in	in	ADP
ajird-592	160	16	figure	figure	NOUN
ajird-592	160	17	5	5	NUM
ajird-592	160	18	using	use	VERB
ajird-592	160	19	the	the	DET
ajird-592	160	20	experimental	experimental	ADJ
ajird-592	160	21	data	datum	NOUN
ajird-592	160	22	that	that	PRON
ajird-592	160	23	was	be	AUX
ajird-592	160	24	obtained	obtain	VERB
ajird-592	160	25	in	in	ADP
ajird-592	160	26	practice	practice	NOUN
ajird-592	160	27	.	.	PUNCT
ajird-592	161	1	according	accord	VERB
ajird-592	161	2	to	to	ADP
ajird-592	161	3	the	the	DET
ajird-592	161	4	testing	testing	NOUN
ajird-592	161	5	results	result	NOUN
ajird-592	161	6	,	,	PUNCT
ajird-592	161	7	the	the	DET
ajird-592	161	8	ptsc	ptsc	ADJ
ajird-592	161	9	system	system	NOUN
ajird-592	161	10	's	's	PART
ajird-592	161	11	best	good	ADJ
ajird-592	161	12	thermal	thermal	ADJ
ajird-592	161	13	efficiency	efficiency	NOUN
ajird-592	161	14	occurred	occur	VERB
ajird-592	161	15	at	at	ADP
ajird-592	161	16	its	its	PRON
ajird-592	161	17	peak	peak	NOUN
ajird-592	161	18	mass	mass	NOUN
ajird-592	161	19	flow	flow	NOUN
ajird-592	161	20	rate	rate	NOUN
ajird-592	161	21	(	(	PUNCT
ajird-592	161	22	mo=0.04	mo=0.04	NOUN
ajird-592	161	23	kg	kg	PROPN
ajird-592	161	24	/	/	SYM
ajird-592	161	25	s	s	PROPN
ajird-592	161	26	)	)	PUNCT
ajird-592	161	27	around	around	ADP
ajird-592	161	28	12:40	12:40	NUM
ajird-592	161	29	pm	pm	NOUN
ajird-592	161	30	.	.	PUNCT
ajird-592	162	1	figure	figure	NOUN
ajird-592	162	2	5	5	NUM
ajird-592	162	3	:	:	PUNCT
ajird-592	162	4	validation	validation	VERB
ajird-592	162	5	the	the	DET
ajird-592	162	6	thermal	thermal	ADJ
ajird-592	162	7	efficiency	efficiency	NOUN
ajird-592	162	8	with	with	ADP
ajird-592	162	9	time	time	NOUN
ajird-592	162	10	reynolds	reynolds	PROPN
ajird-592	162	11	number	number	NOUN
ajird-592	162	12	of	of	ADP
ajird-592	162	13	case	case	NOUN
ajird-592	162	14	2	2	NUM
ajird-592	162	15	.	.	NOUN
ajird-592	162	16	0	0	NUM
ajird-592	163	1	10	10	NUM
ajird-592	163	2	20	20	NUM
ajird-592	163	3	30	30	NUM
ajird-592	163	4	40	40	NUM
ajird-592	163	5	50	50	NUM
ajird-592	163	6	60	60	NUM
ajird-592	163	7	70	70	NUM
ajird-592	163	8	80	80	NUM
ajird-592	163	9	90	90	NUM
ajird-592	163	10	100	100	NUM
ajird-592	163	11	t	t	NOUN
ajird-592	163	12	h	h	NOUN
ajird-592	164	1	er	er	INTJ
ajird-592	164	2	m	m	VERB
ajird-592	164	3	a	a	DET
ajird-592	164	4	l	l	NOUN
ajird-592	164	5	ef	ef	NOUN
ajird-592	164	6	fi	fi	NOUN
ajird-592	164	7	ci	ci	PROPN
ajird-592	164	8	en	en	PROPN
ajird-592	164	9	cy	cy	PROPN
ajird-592	164	10	η	η	PROPN
ajird-592	164	11	th	th	PROPN
ajird-592	164	12	time	time	NOUN
ajird-592	164	13	(	(	PUNCT
ajird-592	164	14	h	h	NOUN
ajird-592	164	15	)	)	PUNCT
ajird-592	164	16	m=0.02	m=0.02	NOUN
ajird-592	165	1	kg	kg	PROPN
ajird-592	165	2	/	/	SYM
ajird-592	165	3	s	s	PART
ajird-592	165	4	m=0.02	m=0.02	NOUN
ajird-592	165	5	kg	kg	PROPN
ajird-592	165	6	/	/	SYM
ajird-592	165	7	s	s	PART
ajird-592	165	8	m=0.03	m=0.03	ADJ
ajird-592	165	9	kg	kg	PROPN
ajird-592	165	10	/	/	SYM
ajird-592	165	11	s	s	PART
ajird-592	165	12	m=0.035	m=0.035	X
ajird-592	165	13	k	k	X
ajird-592	165	14	/	/	SYM
ajird-592	165	15	s	s	PROPN
ajird-592	165	16	m=0.04	m=0.04	PROPN
ajird-592	165	17	kg	kg	PROPN
ajird-592	165	18	/	/	SYM
ajird-592	165	19	s	s	PROPN
ajird-592	165	20	0	0	NUM
ajird-592	165	21	10	10	NUM
ajird-592	165	22	20	20	NUM
ajird-592	165	23	30	30	NUM
ajird-592	165	24	40	40	NUM
ajird-592	165	25	50	50	NUM
ajird-592	165	26	60	60	NUM
ajird-592	165	27	70	70	NUM
ajird-592	165	28	80	80	NUM
ajird-592	165	29	90	90	NUM
ajird-592	165	30	100	100	NUM
ajird-592	166	1	t	t	NOUN
ajird-592	166	2	h	h	NOUN
ajird-592	167	1	er	er	INTJ
ajird-592	167	2	m	m	VERB
ajird-592	167	3	a	a	DET
ajird-592	167	4	l	l	NOUN
ajird-592	167	5	ef	ef	NOUN
ajird-592	167	6	fi	fi	NOUN
ajird-592	167	7	ci	ci	PROPN
ajird-592	167	8	en	en	PROPN
ajird-592	167	9	cy	cy	PROPN
ajird-592	167	10	η	η	PROPN
ajird-592	167	11	th	th	PROPN
ajird-592	167	12	time(hour	time(hour	PROPN
ajird-592	167	13	)	)	PUNCT
ajird-592	167	14	m˚=0.02	m˚=0.02	PROPN
ajird-592	167	15	kg	kg	PROPN
ajird-592	167	16	/	/	SYM
ajird-592	167	17	s	s	NOUN
ajird-592	167	18	m˚=0.025	m˚=0.025	PROPN
ajird-592	167	19	kg	kg	PROPN
ajird-592	167	20	/	/	SYM
ajird-592	167	21	s	s	PART
ajird-592	167	22	m˚=0.03	m˚=0.03	PROPN
ajird-592	167	23	kg	kg	PROPN
ajird-592	167	24	/	/	SYM
ajird-592	167	25	s	s	PART
ajird-592	167	26	m˚=0.035	m˚=0.035	PROPN
ajird-592	167	27	kg	kg	PROPN
ajird-592	167	28	/	/	SYM
ajird-592	167	29	s	s	PART
ajird-592	167	30	m˚=0.04	m˚=0.04	PROPN
ajird-592	167	31	kg	kg	PROPN
ajird-592	167	32	/	/	SYM
ajird-592	167	33	s	s	PART
ajird-592	167	34	american	american	PROPN
ajird-592	167	35	journal	journal	PROPN
ajird-592	167	36	of	of	ADP
ajird-592	167	37	interdisciplinary	interdisciplinary	ADJ
ajird-592	167	38	research	research	NOUN
ajird-592	167	39	and	and	CCONJ
ajird-592	167	40	development	development	NOUN
ajird-592	167	41	issn	issn	PROPN
ajird-592	167	42	online	online	NOUN
ajird-592	167	43	:	:	PUNCT
ajird-592	167	44	2771	2771	NUM
ajird-592	167	45	-	-	SYM
ajird-592	167	46	8948	8948	NUM
ajird-592	167	47	website	website	NOUN
ajird-592	167	48	:	:	PUNCT
ajird-592	167	49	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	167	50	volume	volume	NOUN
ajird-592	167	51	15	15	NUM
ajird-592	167	52	,	,	PUNCT
ajird-592	167	53	april	april	PROPN
ajird-592	167	54	,	,	PUNCT
ajird-592	167	55	2023	2023	NUM
ajird-592	167	56	14	14	NUM
ajird-592	168	1	|	|	ADV
ajird-592	168	2	p	p	NOUN
ajird-592	168	3	a	a	DET
ajird-592	168	4	g	g	NOUN
ajird-592	168	5	e	e	NOUN
ajird-592	168	6	the	the	DET
ajird-592	168	7	effect	effect	NOUN
ajird-592	168	8	of	of	ADP
ajird-592	168	9	copper	copper	NOUN
ajird-592	168	10	corrugated	corrugate	VERB
ajird-592	168	11	absorber	absorber	NOUN
ajird-592	168	12	tubes	tube	NOUN
ajird-592	168	13	on	on	ADP
ajird-592	168	14	ptsc	ptsc	ADJ
ajird-592	168	15	system	system	NOUN
ajird-592	168	16	performance	performance	NOUN
ajird-592	168	17	most	most	ADJ
ajird-592	168	18	heat	heat	NOUN
ajird-592	168	19	transfer	transfer	NOUN
ajird-592	168	20	enhancement	enhancement	NOUN
ajird-592	168	21	technologies	technology	NOUN
ajird-592	168	22	envision	envision	VERB
ajird-592	168	23	pressure	pressure	NOUN
ajird-592	168	24	drop	drop	NOUN
ajird-592	168	25	to	to	PART
ajird-592	168	26	improve	improve	VERB
ajird-592	168	27	heat	heat	NOUN
ajird-592	168	28	transfer	transfer	NOUN
ajird-592	168	29	performance	performance	NOUN
ajird-592	168	30	.	.	PUNCT
ajird-592	169	1	the	the	DET
ajird-592	169	2	thermal	thermal	ADJ
ajird-592	169	3	performance	performance	NOUN
ajird-592	169	4	of	of	ADP
ajird-592	169	5	the	the	DET
ajird-592	169	6	ptsc	ptsc	ADJ
ajird-592	169	7	system	system	NOUN
ajird-592	169	8	at	at	ADP
ajird-592	169	9	various	various	ADJ
ajird-592	169	10	reynolds	reynold	NOUN
ajird-592	169	11	numbers	number	NOUN
ajird-592	169	12	was	be	AUX
ajird-592	169	13	evaluated	evaluate	VERB
ajird-592	169	14	through	through	ADP
ajird-592	169	15	experimental	experimental	ADJ
ajird-592	169	16	work	work	NOUN
ajird-592	169	17	using	use	VERB
ajird-592	169	18	smooth	smooth	ADJ
ajird-592	169	19	and	and	CCONJ
ajird-592	169	20	corrugated	corrugate	VERB
ajird-592	169	21	copper	copper	NOUN
ajird-592	169	22	absorber	absorber	NOUN
ajird-592	169	23	tubes	tube	NOUN
ajird-592	169	24	.	.	PUNCT
ajird-592	170	1	using	use	VERB
ajird-592	170	2	data	datum	NOUN
ajird-592	170	3	collected	collect	VERB
ajird-592	170	4	in	in	ADP
ajird-592	170	5	the	the	DET
ajird-592	170	6	field	field	NOUN
ajird-592	170	7	,	,	PUNCT
ajird-592	170	8	figures	figure	NOUN
ajird-592	170	9	6	6	NUM
ajird-592	170	10	,	,	PUNCT
ajird-592	170	11	7	7	NUM
ajird-592	170	12	and	and	CCONJ
ajird-592	170	13	8	8	NUM
ajird-592	170	14	illustrate	illustrate	VERB
ajird-592	170	15	how	how	SCONJ
ajird-592	170	16	the	the	DET
ajird-592	170	17	copper	copper	NOUN
ajird-592	170	18	absorber	absorber	NOUN
ajird-592	170	19	bellows	bellow	NOUN
ajird-592	170	20	affect	affect	VERB
ajird-592	170	21	the	the	DET
ajird-592	170	22	performance	performance	NOUN
ajird-592	170	23	of	of	ADP
ajird-592	170	24	the	the	DET
ajird-592	170	25	ptsc	ptsc	ADJ
ajird-592	170	26	system	system	NOUN
ajird-592	170	27	.	.	PUNCT
ajird-592	171	1	the	the	DET
ajird-592	171	2	thermal	thermal	ADJ
ajird-592	171	3	performance	performance	NOUN
ajird-592	171	4	of	of	ADP
ajird-592	171	5	corrugated	corrugate	VERB
ajird-592	171	6	copper	copper	NOUN
ajird-592	171	7	heat	heat	NOUN
ajird-592	171	8	sinks	sink	NOUN
ajird-592	171	9	was	be	AUX
ajird-592	171	10	found	find	VERB
ajird-592	171	11	to	to	PART
ajird-592	171	12	be	be	AUX
ajird-592	171	13	superior	superior	ADJ
ajird-592	171	14	to	to	ADP
ajird-592	171	15	that	that	PRON
ajird-592	171	16	of	of	ADP
ajird-592	171	17	smooth	smooth	ADJ
ajird-592	171	18	copper	copper	NOUN
ajird-592	171	19	heat	heat	NOUN
ajird-592	171	20	sinks	sink	NOUN
ajird-592	171	21	.	.	PUNCT
ajird-592	172	1	therefore	therefore	ADV
ajird-592	172	2	,	,	PUNCT
ajird-592	172	3	the	the	DET
ajird-592	172	4	thermal	thermal	ADJ
ajird-592	172	5	efficiency	efficiency	NOUN
ajird-592	172	6	of	of	ADP
ajird-592	172	7	the	the	DET
ajird-592	172	8	ptsc	ptsc	ADJ
ajird-592	172	9	system	system	NOUN
ajird-592	172	10	and	and	CCONJ
ajird-592	172	11	the	the	DET
ajird-592	172	12	heat	heat	NOUN
ajird-592	172	13	transfer	transfer	NOUN
ajird-592	172	14	coefficient	coefficient	NOUN
ajird-592	172	15	of	of	ADP
ajird-592	172	16	the	the	DET
ajird-592	172	17	corrugated	corrugate	VERB
ajird-592	172	18	heat	heat	NOUN
ajird-592	172	19	absorbing	absorb	VERB
ajird-592	172	20	tube	tube	NOUN
ajird-592	172	21	are	be	AUX
ajird-592	172	22	higher	high	ADJ
ajird-592	172	23	than	than	ADP
ajird-592	172	24	those	those	PRON
ajird-592	172	25	of	of	ADP
ajird-592	172	26	the	the	DET
ajird-592	172	27	smooth	smooth	ADJ
ajird-592	172	28	tube	tube	NOUN
ajird-592	172	29	.	.	PUNCT
ajird-592	173	1	the	the	DET
ajird-592	173	2	reason	reason	NOUN
ajird-592	173	3	for	for	ADP
ajird-592	173	4	this	this	DET
ajird-592	173	5	increase	increase	NOUN
ajird-592	173	6	is	be	AUX
ajird-592	173	7	the	the	DET
ajird-592	173	8	newly	newly	ADV
ajird-592	173	9	designed	design	VERB
ajird-592	173	10	geometry	geometry	NOUN
ajird-592	173	11	with	with	ADP
ajird-592	173	12	increased	increase	VERB
ajird-592	173	13	inner	inner	ADJ
ajird-592	173	14	tube	tube	NOUN
ajird-592	173	15	surface	surface	NOUN
ajird-592	173	16	,	,	PUNCT
ajird-592	173	17	which	which	PRON
ajird-592	173	18	increases	increase	VERB
ajird-592	173	19	liquid	liquid	ADJ
ajird-592	173	20	flow	flow	NOUN
ajird-592	173	21	in	in	ADP
ajird-592	173	22	turbulent	turbulent	ADJ
ajird-592	173	23	regions	region	NOUN
ajird-592	173	24	.	.	PUNCT
ajird-592	174	1	the	the	DET
ajird-592	174	2	internal	internal	ADJ
ajird-592	174	3	geometry	geometry	NOUN
ajird-592	174	4	of	of	ADP
ajird-592	174	5	the	the	DET
ajird-592	174	6	pipes	pipe	NOUN
ajird-592	174	7	causes	cause	VERB
ajird-592	174	8	indentations	indentation	NOUN
ajird-592	174	9	in	in	ADP
ajird-592	174	10	the	the	DET
ajird-592	174	11	interior	interior	NOUN
ajird-592	174	12	which	which	PRON
ajird-592	174	13	in	in	ADP
ajird-592	174	14	turn	turn	NOUN
ajird-592	174	15	cause	cause	VERB
ajird-592	174	16	eddies	eddy	NOUN
ajird-592	174	17	to	to	PART
ajird-592	174	18	form	form	VERB
ajird-592	174	19	in	in	ADP
ajird-592	174	20	the	the	DET
ajird-592	174	21	flow	flow	NOUN
ajird-592	174	22	area	area	NOUN
ajird-592	174	23	.	.	PUNCT
ajird-592	175	1	in	in	ADP
ajird-592	175	2	addition	addition	NOUN
ajird-592	175	3	,	,	PUNCT
ajird-592	175	4	corrugations	corrugation	NOUN
ajird-592	175	5	in	in	ADP
ajird-592	175	6	the	the	DET
ajird-592	175	7	pipe	pipe	NOUN
ajird-592	175	8	cause	cause	VERB
ajird-592	175	9	the	the	DET
ajird-592	175	10	thermal	thermal	ADJ
ajird-592	175	11	boundary	boundary	ADJ
ajird-592	175	12	layer	layer	NOUN
ajird-592	175	13	to	to	PART
ajird-592	175	14	rupture	rupture	VERB
ajird-592	175	15	and	and	CCONJ
ajird-592	175	16	cause	cause	VERB
ajird-592	175	17	flow	flow	NOUN
ajird-592	175	18	turbulence	turbulence	NOUN
ajird-592	175	19	,	,	PUNCT
ajird-592	175	20	which	which	PRON
ajird-592	175	21	increases	increase	VERB
ajird-592	175	22	the	the	DET
ajird-592	175	23	temperature	temperature	NOUN
ajird-592	175	24	difference	difference	NOUN
ajird-592	175	25	between	between	ADP
ajird-592	175	26	the	the	DET
ajird-592	175	27	inlet	inlet	NOUN
ajird-592	175	28	and	and	CCONJ
ajird-592	175	29	outlet	outlet	PROPN
ajird-592	175	30	.	.	PUNCT
ajird-592	176	1	figure	figure	VERB
ajird-592	176	2	6	6	NUM
ajird-592	176	3	:	:	PUNCT
ajird-592	176	4	variation	variation	NOUN
ajird-592	176	5	the	the	DET
ajird-592	176	6	heat	heat	NOUN
ajird-592	176	7	transfer	transfer	NOUN
ajird-592	176	8	coefficient	coefficient	NOUN
ajird-592	176	9	with	with	ADP
ajird-592	176	10	reynold	reynold	ADJ
ajird-592	176	11	number	number	NOUN
ajird-592	176	12	of	of	ADP
ajird-592	176	13	case	case	NOUN
ajird-592	176	14	1	1	NUM
ajird-592	176	15	and	and	CCONJ
ajird-592	176	16	case	case	NOUN
ajird-592	176	17	2	2	NUM
ajird-592	176	18	.	.	X
ajird-592	176	19	figure	figure	VERB
ajird-592	176	20	7	7	NUM
ajird-592	176	21	:	:	PUNCT
ajird-592	176	22	nusselt	nusselt	NOUN
ajird-592	176	23	number	number	NOUN
ajird-592	176	24	variation	variation	NOUN
ajird-592	176	25	for	for	ADP
ajird-592	176	26	cases	case	NOUN
ajird-592	176	27	1	1	NUM
ajird-592	176	28	and	and	CCONJ
ajird-592	176	29	2	2	NUM
ajird-592	176	30	using	use	VERB
ajird-592	176	31	the	the	DET
ajird-592	176	32	reynolds	reynolds	PROPN
ajird-592	176	33	number	number	NOUN
ajird-592	176	34	.	.	PUNCT
ajird-592	177	1	2450	2450	NUM
ajird-592	177	2	2600	2600	NUM
ajird-592	177	3	2750	2750	NUM
ajird-592	177	4	2900	2900	NUM
ajird-592	177	5	3050	3050	NUM
ajird-592	177	6	3200	3200	NUM
ajird-592	177	7	1900	1900	NUM
ajird-592	177	8	2150	2150	NUM
ajird-592	177	9	2400	2400	NUM
ajird-592	177	10	2650	2650	NUM
ajird-592	177	11	2900	2900	NUM
ajird-592	177	12	3150	3150	NUM
ajird-592	177	13	3400	3400	NUM
ajird-592	177	14	3650	3650	NUM
ajird-592	177	15	3900	3900	NUM
ajird-592	177	16	h	h	NOUN
ajird-592	177	17	ea	ea	PROPN
ajird-592	177	18	t	t	PROPN
ajird-592	177	19	tr	tr	VERB
ajird-592	177	20	a	a	DET
ajird-592	177	21	n	n	NOUN
ajird-592	177	22	sf	sf	INTJ
ajird-592	178	1	er	er	INTJ
ajird-592	178	2	c	c	NOUN
ajird-592	178	3	o	o	NOUN
ajird-592	178	4	ef	ef	PROPN
ajird-592	178	5	fi	fi	PROPN
ajird-592	178	6	ci	ci	PROPN
ajird-592	178	7	en	en	PROPN
ajird-592	178	8	t	t	PROPN
ajird-592	178	9	h	h	PROPN
ajird-592	178	10	reynold	reynold	ADJ
ajird-592	178	11	number	number	NOUN
ajird-592	178	12	re	re	VERB
ajird-592	178	13	smooth	smooth	ADJ
ajird-592	178	14	corrugated	corrugate	VERB
ajird-592	178	15	50	50	NUM
ajird-592	178	16	52	52	NUM
ajird-592	178	17	54	54	NUM
ajird-592	178	18	56	56	NUM
ajird-592	178	19	58	58	NUM
ajird-592	178	20	60	60	NUM
ajird-592	178	21	62	62	NUM
ajird-592	178	22	64	64	NUM
ajird-592	178	23	66	66	NUM
ajird-592	178	24	1900	1900	NUM
ajird-592	178	25	2150	2150	NUM
ajird-592	178	26	2400	2400	NUM
ajird-592	178	27	2650	2650	NUM
ajird-592	178	28	2900	2900	NUM
ajird-592	178	29	3150	3150	NUM
ajird-592	178	30	3400	3400	NUM
ajird-592	178	31	3650	3650	NUM
ajird-592	178	32	3900	3900	NUM
ajird-592	178	33	n	n	CCONJ
ajird-592	178	34	u	u	NOUN
ajird-592	178	35	ss	ss	PROPN
ajird-592	178	36	el	el	PROPN
ajird-592	178	37	t	t	PROPN
ajird-592	178	38	n	n	PROPN
ajird-592	178	39	u	u	PROPN
ajird-592	178	40	m	m	PROPN
ajird-592	178	41	b	b	NOUN
ajird-592	178	42	er	er	INTJ
ajird-592	178	43	n	n	CCONJ
ajird-592	178	44	u	u	NOUN
ajird-592	178	45	reynold	reynold	ADJ
ajird-592	178	46	number	number	NOUN
ajird-592	178	47	re	re	VERB
ajird-592	178	48	smooth	smooth	ADJ
ajird-592	178	49	corrugated	corrugate	VERB
ajird-592	178	50	american	american	PROPN
ajird-592	178	51	journal	journal	PROPN
ajird-592	178	52	of	of	ADP
ajird-592	178	53	interdisciplinary	interdisciplinary	ADJ
ajird-592	178	54	research	research	NOUN
ajird-592	178	55	and	and	CCONJ
ajird-592	178	56	development	development	NOUN
ajird-592	178	57	issn	issn	PROPN
ajird-592	178	58	online	online	NOUN
ajird-592	178	59	:	:	PUNCT
ajird-592	178	60	2771	2771	NUM
ajird-592	178	61	-	-	SYM
ajird-592	178	62	8948	8948	NUM
ajird-592	178	63	website	website	NOUN
ajird-592	178	64	:	:	PUNCT
ajird-592	178	65	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	178	66	volume	volume	NOUN
ajird-592	178	67	15	15	NUM
ajird-592	178	68	,	,	PUNCT
ajird-592	178	69	april	april	PROPN
ajird-592	178	70	,	,	PUNCT
ajird-592	178	71	2023	2023	NUM
ajird-592	178	72	15	15	NUM
ajird-592	179	1	|	|	ADV
ajird-592	179	2	p	p	NOUN
ajird-592	179	3	a	a	DET
ajird-592	179	4	g	g	NOUN
ajird-592	179	5	e	e	NOUN
ajird-592	179	6	figure	figure	NOUN
ajird-592	179	7	8	8	NUM
ajird-592	179	8	illustrates	illustrate	VERB
ajird-592	179	9	the	the	DET
ajird-592	179	10	relationship	relationship	NOUN
ajird-592	179	11	between	between	ADP
ajird-592	179	12	the	the	DET
ajird-592	179	13	friction	friction	NOUN
ajird-592	179	14	coefficient	coefficient	NOUN
ajird-592	179	15	and	and	CCONJ
ajird-592	179	16	the	the	DET
ajird-592	179	17	reynolds	reynolds	PROPN
ajird-592	179	18	number	number	NOUN
ajird-592	179	19	when	when	SCONJ
ajird-592	179	20	using	use	VERB
ajird-592	179	21	a	a	DET
ajird-592	179	22	corrugated	corrugate	VERB
ajird-592	179	23	absorber	absorber	NOUN
ajird-592	179	24	.	.	PUNCT
ajird-592	180	1	the	the	DET
ajird-592	180	2	internal	internal	ADJ
ajird-592	180	3	flow	flow	NOUN
ajird-592	180	4	of	of	ADP
ajird-592	180	5	bellows	bellow	NOUN
ajird-592	180	6	is	be	AUX
ajird-592	180	7	very	very	ADV
ajird-592	180	8	difficult	difficult	ADJ
ajird-592	180	9	.	.	PUNCT
ajird-592	181	1	the	the	DET
ajird-592	181	2	resistance	resistance	NOUN
ajird-592	181	3	to	to	ADP
ajird-592	181	4	fluid	fluid	ADJ
ajird-592	181	5	flow	flow	NOUN
ajird-592	181	6	imposed	impose	VERB
ajird-592	181	7	by	by	ADP
ajird-592	181	8	the	the	DET
ajird-592	181	9	bellows	bellow	NOUN
ajird-592	181	10	,	,	PUNCT
ajird-592	181	11	the	the	DET
ajird-592	181	12	swirling	swirling	ADJ
ajird-592	181	13	flow	flow	NOUN
ajird-592	181	14	created	create	VERB
ajird-592	181	15	by	by	ADP
ajird-592	181	16	the	the	DET
ajird-592	181	17	bellows	bellow	NOUN
ajird-592	181	18	,	,	PUNCT
ajird-592	181	19	the	the	DET
ajird-592	181	20	increase	increase	NOUN
ajird-592	181	21	in	in	ADP
ajird-592	181	22	frictional	frictional	ADJ
ajird-592	181	23	resistance	resistance	NOUN
ajird-592	181	24	,	,	PUNCT
ajird-592	181	25	and	and	CCONJ
ajird-592	181	26	the	the	DET
ajird-592	181	27	flow	flow	NOUN
ajird-592	181	28	restriction	restriction	NOUN
ajird-592	181	29	associated	associate	VERB
ajird-592	181	30	with	with	ADP
ajird-592	181	31	the	the	DET
ajird-592	181	32	reduction	reduction	NOUN
ajird-592	181	33	in	in	ADP
ajird-592	181	34	the	the	DET
ajird-592	181	35	cross	cross	ADJ
ajird-592	181	36	-	-	ADJ
ajird-592	181	37	sectional	sectional	ADJ
ajird-592	181	38	area	area	NOUN
ajird-592	181	39	of	of	ADP
ajird-592	181	40	the	the	DET
ajird-592	181	41	tube	tube	NOUN
ajird-592	181	42	are	be	AUX
ajird-592	181	43	the	the	DET
ajird-592	181	44	causes	cause	NOUN
ajird-592	181	45	of	of	ADP
ajird-592	181	46	the	the	DET
ajird-592	181	47	pressure	pressure	NOUN
ajird-592	181	48	drop	drop	NOUN
ajird-592	181	49	across	across	ADP
ajird-592	181	50	the	the	DET
ajird-592	181	51	bellows	bellow	NOUN
ajird-592	181	52	.	.	PUNCT
ajird-592	182	1	each	each	PRON
ajird-592	182	2	of	of	ADP
ajird-592	182	3	these	these	DET
ajird-592	182	4	factors	factor	NOUN
ajird-592	182	5	would	would	AUX
ajird-592	182	6	have	have	VERB
ajird-592	182	7	an	an	DET
ajird-592	182	8	influence	influence	NOUN
ajird-592	182	9	on	on	ADP
ajird-592	182	10	the	the	DET
ajird-592	182	11	pressure	pressure	NOUN
ajird-592	182	12	drop	drop	NOUN
ajird-592	182	13	and	and	CCONJ
ajird-592	182	14	friction	friction	NOUN
ajird-592	182	15	factor	factor	NOUN
ajird-592	182	16	values	value	VERB
ajird-592	182	17	concurrently	concurrently	ADV
ajird-592	182	18	.	.	PUNCT
ajird-592	183	1	nevertheless	nevertheless	ADV
ajird-592	183	2	,	,	PUNCT
ajird-592	183	3	since	since	SCONJ
ajird-592	183	4	the	the	DET
ajird-592	183	5	corrugated	corrugate	VERB
ajird-592	183	6	surface	surface	NOUN
ajird-592	183	7	constituted	constitute	VERB
ajird-592	183	8	a	a	DET
ajird-592	183	9	barrier	barrier	NOUN
ajird-592	183	10	to	to	ADP
ajird-592	183	11	the	the	DET
ajird-592	183	12	flow	flow	NOUN
ajird-592	183	13	direction	direction	NOUN
ajird-592	183	14	,	,	PUNCT
ajird-592	183	15	the	the	DET
ajird-592	183	16	major	major	ADJ
ajird-592	183	17	problem	problem	NOUN
ajird-592	183	18	with	with	ADP
ajird-592	183	19	this	this	DET
ajird-592	183	20	type	type	NOUN
ajird-592	183	21	of	of	ADP
ajird-592	183	22	tube	tube	NOUN
ajird-592	183	23	was	be	AUX
ajird-592	183	24	the	the	DET
ajird-592	183	25	pressure	pressure	NOUN
ajird-592	183	26	drop	drop	NOUN
ajird-592	183	27	caused	cause	VERB
ajird-592	183	28	by	by	ADP
ajird-592	183	29	drag	drag	PROPN
ajird-592	183	30	.	.	PUNCT
ajird-592	184	1	the	the	DET
ajird-592	184	2	friction	friction	NOUN
ajird-592	184	3	factor	factor	NOUN
ajird-592	184	4	trend	trend	NOUN
ajird-592	184	5	for	for	ADP
ajird-592	184	6	corrugated	corrugate	VERB
ajird-592	184	7	tubes	tube	NOUN
ajird-592	184	8	was	be	AUX
ajird-592	184	9	generally	generally	ADV
ajird-592	184	10	different	different	ADJ
ajird-592	184	11	from	from	ADP
ajird-592	184	12	that	that	PRON
ajird-592	184	13	of	of	ADP
ajird-592	184	14	smooth	smooth	ADJ
ajird-592	184	15	tubes	tube	NOUN
ajird-592	184	16	.	.	PUNCT
ajird-592	185	1	the	the	DET
ajird-592	185	2	effects	effect	NOUN
ajird-592	185	3	of	of	ADP
ajird-592	185	4	friction	friction	NOUN
ajird-592	185	5	drag	drag	NOUN
ajird-592	185	6	and	and	CCONJ
ajird-592	185	7	pressure	pressure	NOUN
ajird-592	185	8	drag	drag	NOUN
ajird-592	185	9	that	that	PRON
ajird-592	185	10	were	be	AUX
ajird-592	185	11	present	present	ADJ
ajird-592	185	12	in	in	ADP
ajird-592	185	13	the	the	DET
ajird-592	185	14	corrugated	corrugate	VERB
ajird-592	185	15	tube	tube	NOUN
ajird-592	185	16	are	be	AUX
ajird-592	185	17	the	the	DET
ajird-592	185	18	cause	cause	NOUN
ajird-592	185	19	of	of	ADP
ajird-592	185	20	this	this	PRON
ajird-592	185	21	.	.	PUNCT
ajird-592	186	1	the	the	DET
ajird-592	186	2	friction	friction	NOUN
ajird-592	186	3	factor	factor	NOUN
ajird-592	186	4	value	value	NOUN
ajird-592	186	5	in	in	ADP
ajird-592	186	6	the	the	DET
ajird-592	186	7	smooth	smooth	ADJ
ajird-592	186	8	tube	tube	NOUN
ajird-592	186	9	was	be	AUX
ajird-592	186	10	influenced	influence	VERB
ajird-592	186	11	only	only	ADV
ajird-592	186	12	by	by	ADP
ajird-592	186	13	the	the	DET
ajird-592	186	14	friction	friction	NOUN
ajird-592	186	15	drag	drag	VERB
ajird-592	186	16	.	.	PUNCT
ajird-592	187	1	the	the	DET
ajird-592	187	2	friction	friction	NOUN
ajird-592	187	3	factor	factor	NOUN
ajird-592	187	4	trend	trend	NOUN
ajird-592	187	5	in	in	ADP
ajird-592	187	6	corrugated	corrugate	VERB
ajird-592	187	7	tubes	tube	NOUN
ajird-592	187	8	therefore	therefore	ADV
ajird-592	187	9	displayed	display	VERB
ajird-592	187	10	a	a	DET
ajird-592	187	11	range	range	NOUN
ajird-592	187	12	of	of	ADP
ajird-592	187	13	characteristics	characteristic	NOUN
ajird-592	187	14	.	.	PUNCT
ajird-592	188	1	because	because	SCONJ
ajird-592	188	2	the	the	DET
ajird-592	188	3	copper	copper	NOUN
ajird-592	188	4	corrugated	corrugate	VERB
ajird-592	188	5	absorber	absorber	NOUN
ajird-592	188	6	tube	tube	NOUN
ajird-592	188	7	had	have	VERB
ajird-592	188	8	a	a	DET
ajird-592	188	9	bigger	big	ADJ
ajird-592	188	10	contact	contact	NOUN
ajird-592	188	11	surface	surface	NOUN
ajird-592	188	12	area	area	NOUN
ajird-592	188	13	than	than	ADP
ajird-592	188	14	the	the	DET
ajird-592	188	15	copper	copper	NOUN
ajird-592	188	16	smooth	smooth	NOUN
ajird-592	188	17	absorber	absorber	PROPN
ajird-592	188	18	tube	tube	NOUN
ajird-592	188	19	,	,	PUNCT
ajird-592	188	20	the	the	DET
ajird-592	188	21	friction	friction	NOUN
ajird-592	188	22	factor	factor	NOUN
ajird-592	188	23	was	be	AUX
ajird-592	188	24	as	as	ADP
ajird-592	188	25	expected	expect	VERB
ajird-592	188	26	much	much	ADV
ajird-592	188	27	higher	high	ADJ
ajird-592	188	28	.	.	PUNCT
ajird-592	189	1	as	as	ADP
ajird-592	189	2	a	a	DET
ajird-592	189	3	result	result	NOUN
ajird-592	189	4	,	,	PUNCT
ajird-592	189	5	a	a	DET
ajird-592	189	6	specialized	specialized	ADJ
ajird-592	189	7	design	design	NOUN
ajird-592	189	8	was	be	AUX
ajird-592	189	9	created	create	VERB
ajird-592	189	10	to	to	PART
ajird-592	189	11	minimize	minimize	VERB
ajird-592	189	12	these	these	DET
ajird-592	189	13	losses	loss	NOUN
ajird-592	189	14	.	.	PUNCT
ajird-592	190	1	in	in	ADP
ajird-592	190	2	addition	addition	NOUN
ajird-592	190	3	,	,	PUNCT
ajird-592	190	4	a	a	DET
ajird-592	190	5	fast	fast	ADJ
ajird-592	190	6	rate	rate	NOUN
ajird-592	190	7	of	of	ADP
ajird-592	190	8	pressure	pressure	NOUN
ajird-592	190	9	drag	drag	NOUN
ajird-592	190	10	growth	growth	NOUN
ajird-592	190	11	and	and	CCONJ
ajird-592	190	12	high	high	ADJ
ajird-592	190	13	rotating	rotate	VERB
ajird-592	190	14	velocities	velocity	NOUN
ajird-592	190	15	were	be	AUX
ajird-592	190	16	blamed	blame	VERB
ajird-592	190	17	for	for	ADP
ajird-592	190	18	the	the	DET
ajird-592	190	19	increase	increase	NOUN
ajird-592	190	20	in	in	ADP
ajird-592	190	21	friction	friction	NOUN
ajird-592	190	22	factor	factor	NOUN
ajird-592	190	23	.	.	PUNCT
ajird-592	191	1	moreover	moreover	ADV
ajird-592	191	2	,	,	PUNCT
ajird-592	191	3	the	the	DET
ajird-592	191	4	main	main	ADJ
ajird-592	191	5	vortex	vortex	NOUN
ajird-592	191	6	,	,	PUNCT
ajird-592	191	7	which	which	PRON
ajird-592	191	8	causes	cause	VERB
ajird-592	191	9	a	a	DET
ajird-592	191	10	significant	significant	ADJ
ajird-592	191	11	fluctuation	fluctuation	NOUN
ajird-592	191	12	in	in	ADP
ajird-592	191	13	the	the	DET
ajird-592	191	14	flow	flow	NOUN
ajird-592	191	15	layers	layer	NOUN
ajird-592	191	16	and	and	CCONJ
ajird-592	191	17	a	a	DET
ajird-592	191	18	high	high	ADJ
ajird-592	191	19	intensity	intensity	NOUN
ajird-592	191	20	of	of	ADP
ajird-592	191	21	turbulence	turbulence	NOUN
ajird-592	191	22	,	,	PUNCT
ajird-592	191	23	is	be	AUX
ajird-592	191	24	generated	generate	VERB
ajird-592	191	25	by	by	ADP
ajird-592	191	26	the	the	DET
ajird-592	191	27	corrugated	corrugate	VERB
ajird-592	191	28	depth	depth	NOUN
ajird-592	191	29	.	.	PUNCT
ajird-592	192	1	these	these	DET
ajird-592	192	2	factors	factor	NOUN
ajird-592	192	3	cause	cause	VERB
ajird-592	192	4	the	the	DET
ajird-592	192	5	friction	friction	NOUN
ajird-592	192	6	factor	factor	NOUN
ajird-592	192	7	to	to	PART
ajird-592	192	8	rise	rise	VERB
ajird-592	192	9	as	as	ADP
ajird-592	192	10	the	the	DET
ajird-592	192	11	corrugated	corrugate	VERB
ajird-592	192	12	depth	depth	NOUN
ajird-592	192	13	increases	increase	NOUN
ajird-592	192	14	.	.	PUNCT
ajird-592	193	1	figure	figure	VERB
ajird-592	193	2	8	8	NUM
ajird-592	193	3	:	:	PUNCT
ajird-592	193	4	change	change	NOUN
ajird-592	193	5	of	of	ADP
ajird-592	193	6	the	the	DET
ajird-592	193	7	friction	friction	NOUN
ajird-592	193	8	factor	factor	NOUN
ajird-592	193	9	for	for	ADP
ajird-592	193	10	cases	case	NOUN
ajird-592	193	11	1	1	NUM
ajird-592	193	12	and	and	CCONJ
ajird-592	193	13	2	2	NUM
ajird-592	193	14	using	use	VERB
ajird-592	193	15	the	the	DET
ajird-592	193	16	reynolds	reynolds	PROPN
ajird-592	193	17	number	number	NOUN
ajird-592	193	18	.	.	PUNCT
ajird-592	194	1	finally	finally	ADV
ajird-592	194	2	,	,	PUNCT
ajird-592	194	3	the	the	DET
ajird-592	194	4	results	result	NOUN
ajird-592	194	5	show	show	VERB
ajird-592	194	6	that	that	SCONJ
ajird-592	194	7	the	the	DET
ajird-592	194	8	convective	convective	ADJ
ajird-592	194	9	heat	heat	NOUN
ajird-592	194	10	transfer	transfer	NOUN
ajird-592	194	11	coefficient	coefficient	NOUN
ajird-592	194	12	of	of	ADP
ajird-592	194	13	the	the	DET
ajird-592	194	14	corrugated	corrugate	VERB
ajird-592	194	15	heat	heat	NOUN
ajird-592	194	16	absorber	absorber	NOUN
ajird-592	194	17	is	be	AUX
ajird-592	194	18	significantly	significantly	ADV
ajird-592	194	19	higher	high	ADJ
ajird-592	194	20	than	than	ADP
ajird-592	194	21	that	that	PRON
ajird-592	194	22	of	of	ADP
ajird-592	194	23	the	the	DET
ajird-592	194	24	smooth	smooth	ADJ
ajird-592	194	25	heat	heat	NOUN
ajird-592	194	26	absorber	absorber	NOUN
ajird-592	194	27	under	under	ADP
ajird-592	194	28	the	the	DET
ajird-592	194	29	same	same	ADJ
ajird-592	194	30	flow	flow	NOUN
ajird-592	194	31	conditions	condition	NOUN
ajird-592	194	32	.	.	PUNCT
ajird-592	195	1	at	at	ADP
ajird-592	195	2	the	the	DET
ajird-592	195	3	same	same	ADJ
ajird-592	195	4	time	time	NOUN
ajird-592	195	5	heat	heat	NOUN
ajird-592	195	6	transfer	transfer	NOUN
ajird-592	195	7	increases	increase	VERB
ajird-592	195	8	faster	fast	ADV
ajird-592	195	9	than	than	ADP
ajird-592	195	10	hydraulic	hydraulic	ADJ
ajird-592	195	11	resistance	resistance	NOUN
ajird-592	195	12	and	and	CCONJ
ajird-592	195	13	exceeds	exceed	VERB
ajird-592	195	14	it	it	PRON
ajird-592	195	15	.	.	PUNCT
ajird-592	196	1	accordingly	accordingly	ADV
ajird-592	196	2	,	,	PUNCT
ajird-592	196	3	the	the	DET
ajird-592	196	4	corrugations	corrugation	NOUN
ajird-592	196	5	of	of	ADP
ajird-592	196	6	the	the	DET
ajird-592	196	7	present	present	ADJ
ajird-592	196	8	invention	invention	NOUN
ajird-592	196	9	can	can	AUX
ajird-592	196	10	significantly	significantly	ADV
ajird-592	196	11	improve	improve	VERB
ajird-592	196	12	heat	heat	NOUN
ajird-592	196	13	transfer	transfer	NOUN
ajird-592	196	14	while	while	SCONJ
ajird-592	196	15	significantly	significantly	ADV
ajird-592	196	16	increasing	increase	VERB
ajird-592	196	17	the	the	DET
ajird-592	196	18	coefficient	coefficient	NOUN
ajird-592	196	19	of	of	ADP
ajird-592	196	20	friction	friction	NOUN
ajird-592	196	21	.	.	PUNCT
ajird-592	197	1	0	0	NUM
ajird-592	197	2	0.02	0.02	NUM
ajird-592	197	3	0.04	0.04	NUM
ajird-592	197	4	0.06	0.06	NUM
ajird-592	197	5	0.08	0.08	NUM
ajird-592	197	6	0.1	0.1	NUM
ajird-592	197	7	0.12	0.12	NUM
ajird-592	197	8	0.14	0.14	NUM
ajird-592	197	9	0.16	0.16	NUM
ajird-592	197	10	0.18	0.18	NUM
ajird-592	197	11	0.2	0.2	NUM
ajird-592	197	12	1900	1900	NUM
ajird-592	197	13	2150	2150	NUM
ajird-592	197	14	2400	2400	NUM
ajird-592	197	15	2650	2650	NUM
ajird-592	197	16	2900	2900	NUM
ajird-592	197	17	3150	3150	NUM
ajird-592	197	18	3400	3400	NUM
ajird-592	197	19	3650	3650	NUM
ajird-592	197	20	3900	3900	NUM
ajird-592	197	21	f	f	PROPN
ajird-592	197	22	ri	ri	PROPN
ajird-592	197	23	ct	ct	PROPN
ajird-592	197	24	io	io	PROPN
ajird-592	197	25	n	n	PROPN
ajird-592	197	26	f	f	PROPN
ajird-592	198	1	a	a	DET
ajird-592	198	2	ct	ct	NOUN
ajird-592	198	3	o	o	NOUN
ajird-592	198	4	r	r	NOUN
ajird-592	198	5	ƒ	ƒ	X
ajird-592	198	6	reynold	reynold	ADJ
ajird-592	198	7	number	number	NOUN
ajird-592	198	8	re	re	NOUN
ajird-592	198	9	smooth	smooth	ADJ
ajird-592	198	10	corrugated	corrugate	VERB
ajird-592	198	11	american	american	PROPN
ajird-592	198	12	journal	journal	PROPN
ajird-592	198	13	of	of	ADP
ajird-592	198	14	interdisciplinary	interdisciplinary	ADJ
ajird-592	198	15	research	research	NOUN
ajird-592	198	16	and	and	CCONJ
ajird-592	198	17	development	development	NOUN
ajird-592	198	18	issn	issn	PROPN
ajird-592	198	19	online	online	NOUN
ajird-592	198	20	:	:	PUNCT
ajird-592	198	21	2771	2771	NUM
ajird-592	198	22	-	-	SYM
ajird-592	198	23	8948	8948	NUM
ajird-592	198	24	website	website	NOUN
ajird-592	198	25	:	:	PUNCT
ajird-592	198	26	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	198	27	volume	volume	NOUN
ajird-592	198	28	15	15	NUM
ajird-592	198	29	,	,	PUNCT
ajird-592	198	30	april	april	PROPN
ajird-592	198	31	,	,	PUNCT
ajird-592	198	32	2023	2023	NUM
ajird-592	198	33	16	16	NUM
ajird-592	199	1	|	|	ADV
ajird-592	199	2	p	p	NOUN
ajird-592	199	3	a	a	DET
ajird-592	199	4	g	g	NOUN
ajird-592	199	5	e	e	NOUN
ajird-592	199	6	thermal	thermal	ADJ
ajird-592	199	7	efficiency	efficiency	NOUN
ajird-592	199	8	has	have	AUX
ajird-592	199	9	grown	grow	VERB
ajird-592	199	10	in	in	ADP
ajird-592	199	11	significance	significance	NOUN
ajird-592	199	12	as	as	SCONJ
ajird-592	199	13	heat	heat	NOUN
ajird-592	199	14	transport	transport	NOUN
ajird-592	199	15	technology	technology	NOUN
ajird-592	199	16	has	have	AUX
ajird-592	199	17	advanced	advance	VERB
ajird-592	199	18	.	.	PUNCT
ajird-592	200	1	hence	hence	ADV
ajird-592	200	2	,	,	PUNCT
ajird-592	200	3	increasing	increase	VERB
ajird-592	200	4	thermal	thermal	ADJ
ajird-592	200	5	efficiency	efficiency	NOUN
ajird-592	200	6	is	be	AUX
ajird-592	200	7	a	a	DET
ajird-592	200	8	goal	goal	NOUN
ajird-592	200	9	in	in	ADP
ajird-592	200	10	addition	addition	NOUN
ajird-592	200	11	to	to	ADP
ajird-592	200	12	improving	improve	VERB
ajird-592	200	13	heat	heat	NOUN
ajird-592	200	14	transfer	transfer	NOUN
ajird-592	200	15	.	.	PUNCT
ajird-592	201	1	according	accord	VERB
ajird-592	201	2	to	to	ADP
ajird-592	201	3	experimental	experimental	ADJ
ajird-592	201	4	findings	finding	NOUN
ajird-592	201	5	,	,	PUNCT
ajird-592	201	6	corrugated	corrugate	VERB
ajird-592	201	7	copper	copper	NOUN
ajird-592	201	8	heat	heat	NOUN
ajird-592	201	9	sinks	sink	NOUN
ajird-592	201	10	are	be	AUX
ajird-592	201	11	more	more	ADV
ajird-592	201	12	thermally	thermally	ADV
ajird-592	201	13	efficient	efficient	ADJ
ajird-592	201	14	than	than	ADP
ajird-592	201	15	smooth	smooth	ADJ
ajird-592	201	16	copper	copper	NOUN
ajird-592	201	17	heat	heat	NOUN
ajird-592	201	18	sinks	sink	NOUN
ajird-592	201	19	.	.	PUNCT
ajird-592	202	1	comparing	compare	VERB
ajird-592	202	2	smooth	smooth	ADJ
ajird-592	202	3	absorber	absorber	NOUN
ajird-592	202	4	tubes	tube	NOUN
ajird-592	202	5	to	to	ADP
ajird-592	202	6	internal	internal	ADJ
ajird-592	202	7	geometry	geometry	NOUN
ajird-592	202	8	,	,	PUNCT
ajird-592	202	9	the	the	DET
ajird-592	202	10	efficiency	efficiency	NOUN
ajird-592	202	11	is	be	AUX
ajird-592	202	12	increased	increase	VERB
ajird-592	202	13	by	by	ADP
ajird-592	202	14	5	5	NUM
ajird-592	202	15	%	%	NOUN
ajird-592	202	16	to	to	PART
ajird-592	202	17	5.5	5.5	NUM
ajird-592	202	18	%	%	NOUN
ajird-592	202	19	.	.	PUNCT
ajird-592	203	1	conclusions	conclusion	NOUN
ajird-592	203	2	ptsc	ptsc	PROPN
ajird-592	203	3	technology	technology	PROPN
ajird-592	203	4	may	may	AUX
ajird-592	203	5	be	be	AUX
ajird-592	203	6	very	very	ADV
ajird-592	203	7	effective	effective	ADJ
ajird-592	203	8	and	and	CCONJ
ajird-592	203	9	useful	useful	ADJ
ajird-592	203	10	in	in	ADP
ajird-592	203	11	heating	heating	NOUN
ajird-592	203	12	water	water	NOUN
ajird-592	203	13	applications	application	NOUN
ajird-592	203	14	if	if	SCONJ
ajird-592	203	15	the	the	DET
ajird-592	203	16	cost	cost	NOUN
ajird-592	203	17	of	of	ADP
ajird-592	203	18	the	the	DET
ajird-592	203	19	system	system	NOUN
ajird-592	203	20	is	be	AUX
ajird-592	203	21	reduced	reduce	VERB
ajird-592	203	22	to	to	ADP
ajird-592	203	23	a	a	DET
ajird-592	203	24	certain	certain	ADJ
ajird-592	203	25	limit	limit	NOUN
ajird-592	203	26	.	.	PUNCT
ajird-592	204	1	we	we	PRON
ajird-592	204	2	're	be	AUX
ajird-592	204	3	aiming	aim	VERB
ajird-592	204	4	to	to	PART
ajird-592	204	5	increase	increase	VERB
ajird-592	204	6	the	the	DET
ajird-592	204	7	ptsc	ptsc	ADJ
ajird-592	204	8	system	system	NOUN
ajird-592	204	9	's	's	PART
ajird-592	204	10	thermal	thermal	ADJ
ajird-592	204	11	performance	performance	NOUN
ajird-592	204	12	with	with	ADP
ajird-592	204	13	some	some	DET
ajird-592	204	14	experimental	experimental	ADJ
ajird-592	204	15	work	work	NOUN
ajird-592	204	16	detailed	detail	VERB
ajird-592	204	17	in	in	ADP
ajird-592	204	18	this	this	DET
ajird-592	204	19	thesis	thesis	NOUN
ajird-592	204	20	.	.	PUNCT
ajird-592	205	1	the	the	DET
ajird-592	205	2	two	two	NUM
ajird-592	205	3	approaches	approach	NOUN
ajird-592	205	4	we	we	PRON
ajird-592	205	5	used	use	VERB
ajird-592	205	6	are	be	AUX
ajird-592	205	7	perforate	perforate	ADJ
ajird-592	205	8	twisted	twisted	ADJ
ajird-592	205	9	tape	tape	NOUN
ajird-592	205	10	in	in	ADP
ajird-592	205	11	the	the	DET
ajird-592	205	12	absorber	absorber	NOUN
ajird-592	205	13	tube	tube	NOUN
ajird-592	205	14	and	and	CCONJ
ajird-592	205	15	a	a	DET
ajird-592	205	16	corrugated	corrugate	VERB
ajird-592	205	17	absorber	absorber	NOUN
ajird-592	205	18	tube	tube	NOUN
ajird-592	205	19	to	to	PART
ajird-592	205	20	improve	improve	VERB
ajird-592	205	21	heat	heat	NOUN
ajird-592	205	22	transfer	transfer	NOUN
ajird-592	205	23	.	.	PUNCT
ajird-592	206	1	we	we	PRON
ajird-592	206	2	'll	will	AUX
ajird-592	206	3	contrast	contrast	VERB
ajird-592	206	4	this	this	DET
ajird-592	206	5	modified	modify	VERB
ajird-592	206	6	ptsc	ptsc	NOUN
ajird-592	206	7	system	system	NOUN
ajird-592	206	8	with	with	ADP
ajird-592	206	9	the	the	DET
ajird-592	206	10	standard	standard	ADJ
ajird-592	206	11	one	one	NUM
ajird-592	206	12	as	as	ADV
ajird-592	206	13	well	well	ADV
ajird-592	206	14	.	.	PUNCT
ajird-592	207	1	to	to	PART
ajird-592	207	2	predict	predict	VERB
ajird-592	207	3	the	the	DET
ajird-592	207	4	thermal	thermal	ADJ
ajird-592	207	5	efficiency	efficiency	NOUN
ajird-592	207	6	and	and	CCONJ
ajird-592	207	7	nusselt	nusselt	NOUN
ajird-592	207	8	number	number	NOUN
ajird-592	207	9	of	of	ADP
ajird-592	207	10	the	the	DET
ajird-592	207	11	ptsc	ptsc	ADJ
ajird-592	207	12	system	system	NOUN
ajird-592	207	13	,	,	PUNCT
ajird-592	207	14	we	we	PRON
ajird-592	207	15	will	will	AUX
ajird-592	207	16	use	use	VERB
ajird-592	207	17	a	a	DET
ajird-592	207	18	fuzzy	fuzzy	ADJ
ajird-592	207	19	model	model	NOUN
ajird-592	207	20	system	system	NOUN
ajird-592	207	21	.	.	PUNCT
ajird-592	208	1	the	the	DET
ajird-592	208	2	experimental	experimental	ADJ
ajird-592	208	3	study	study	NOUN
ajird-592	208	4	was	be	AUX
ajird-592	208	5	done	do	VERB
ajird-592	208	6	in	in	ADP
ajird-592	208	7	the	the	DET
ajird-592	208	8	mechanical	mechanical	ADJ
ajird-592	208	9	engineering	engineering	PROPN
ajird-592	208	10	department	department	PROPN
ajird-592	208	11	of	of	ADP
ajird-592	208	12	the	the	DET
ajird-592	208	13	university	university	PROPN
ajird-592	208	14	of	of	ADP
ajird-592	208	15	anbar	anbar	NOUN
ajird-592	208	16	in	in	ADP
ajird-592	208	17	alanbar	alanbar	PROPN
ajird-592	208	18	city	city	NOUN
ajird-592	208	19	,	,	PUNCT
ajird-592	208	20	and	and	CCONJ
ajird-592	208	21	it	it	PRON
ajird-592	208	22	measured	measure	VERB
ajird-592	208	23	five	five	NUM
ajird-592	208	24	different	different	ADJ
ajird-592	208	25	mass	mass	NOUN
ajird-592	208	26	flow	flow	NOUN
ajird-592	208	27	rates	rate	NOUN
ajird-592	208	28	:	:	PUNCT
ajird-592	208	29	0.02	0.02	NUM
ajird-592	208	30	kg	kg	NOUN
ajird-592	208	31	/	/	SYM
ajird-592	208	32	s	s	PROPN
ajird-592	208	33	,	,	PUNCT
ajird-592	208	34	0.025	0.025	NUM
ajird-592	208	35	kg	kg	PROPN
ajird-592	208	36	/	/	SYM
ajird-592	208	37	s	s	PROPN
ajird-592	208	38	,	,	PUNCT
ajird-592	208	39	0.03	0.03	NUM
ajird-592	208	40	kg	kg	PROPN
ajird-592	208	41	/	/	SYM
ajird-592	208	42	s	s	PROPN
ajird-592	208	43	,	,	PUNCT
ajird-592	208	44	0.035	0.035	NUM
ajird-592	208	45	kg	kg	PROPN
ajird-592	208	46	/	/	SYM
ajird-592	208	47	s	s	PROPN
ajird-592	208	48	,	,	PUNCT
ajird-592	208	49	and	and	CCONJ
ajird-592	208	50	0.04	0.04	NUM
ajird-592	208	51	kg	kg	NOUN
ajird-592	208	52	/	/	SYM
ajird-592	208	53	s.	s.	PROPN
ajird-592	208	54	the	the	DET
ajird-592	208	55	appropriate	appropriate	ADJ
ajird-592	208	56	reynolds	reynold	NOUN
ajird-592	208	57	numbers	number	NOUN
ajird-592	208	58	from	from	ADP
ajird-592	208	59	2000	2000	NUM
ajird-592	208	60	to	to	ADP
ajird-592	208	61	4000	4000	NUM
ajird-592	208	62	were	be	AUX
ajird-592	208	63	found	find	VERB
ajird-592	208	64	.	.	PUNCT
ajird-592	209	1	the	the	DET
ajird-592	209	2	experiment	experiment	NOUN
ajird-592	209	3	,	,	PUNCT
ajird-592	209	4	which	which	PRON
ajird-592	209	5	lasted	last	VERB
ajird-592	209	6	from	from	ADP
ajird-592	209	7	december	december	PROPN
ajird-592	209	8	2019	2019	NUM
ajird-592	209	9	to	to	ADP
ajird-592	209	10	february	february	PROPN
ajird-592	209	11	2020	2020	NUM
ajird-592	209	12	,	,	PUNCT
ajird-592	209	13	was	be	AUX
ajird-592	209	14	conducted	conduct	VERB
ajird-592	209	15	every	every	DET
ajird-592	209	16	day	day	NOUN
ajird-592	209	17	from	from	ADP
ajird-592	209	18	11:00	11:00	NUM
ajird-592	209	19	am	am	NOUN
ajird-592	209	20	to	to	ADP
ajird-592	209	21	14:00	14:00	NUM
ajird-592	209	22	pm	pm	NOUN
ajird-592	209	23	.	.	PUNCT
ajird-592	210	1	the	the	DET
ajird-592	210	2	usable	usable	ADJ
ajird-592	210	3	heat	heat	NOUN
ajird-592	210	4	gains	gain	NOUN
ajird-592	210	5	,	,	PUNCT
ajird-592	210	6	thermal	thermal	ADJ
ajird-592	210	7	efficiency	efficiency	NOUN
ajird-592	210	8	,	,	PUNCT
ajird-592	210	9	heat	heat	NOUN
ajird-592	210	10	transfer	transfer	NOUN
ajird-592	210	11	coefficients	coefficient	NOUN
ajird-592	210	12	,	,	PUNCT
ajird-592	210	13	nusselt	nusselt	NOUN
ajird-592	210	14	number	number	NOUN
ajird-592	210	15	,	,	PUNCT
ajird-592	210	16	and	and	CCONJ
ajird-592	210	17	friction	friction	NOUN
ajird-592	210	18	factor	factor	NOUN
ajird-592	210	19	were	be	AUX
ajird-592	210	20	estimated	estimate	VERB
ajird-592	210	21	for	for	ADP
ajird-592	210	22	each	each	DET
ajird-592	210	23	case	case	NOUN
ajird-592	210	24	of	of	ADP
ajird-592	210	25	the	the	DET
ajird-592	210	26	receiver	receiver	ADJ
ajird-592	210	27	tubes	tube	NOUN
ajird-592	210	28	and	and	CCONJ
ajird-592	210	29	mass	mass	NOUN
ajird-592	210	30	flow	flow	NOUN
ajird-592	210	31	rate	rate	NOUN
ajird-592	210	32	based	base	VERB
ajird-592	210	33	on	on	ADP
ajird-592	210	34	the	the	DET
ajird-592	210	35	experimentally	experimentally	ADV
ajird-592	210	36	collected	collect	VERB
ajird-592	210	37	data	datum	NOUN
ajird-592	210	38	.	.	PUNCT
ajird-592	211	1	according	accord	VERB
ajird-592	211	2	to	to	ADP
ajird-592	211	3	the	the	DET
ajird-592	211	4	experimental	experimental	ADJ
ajird-592	211	5	findings	finding	NOUN
ajird-592	211	6	,	,	PUNCT
ajird-592	211	7	the	the	DET
ajird-592	211	8	thermal	thermal	ADJ
ajird-592	211	9	efficiency	efficiency	NOUN
ajird-592	211	10	and	and	CCONJ
ajird-592	211	11	nusselt	nusselt	NOUN
ajird-592	211	12	number	number	NOUN
ajird-592	211	13	increased	increase	VERB
ajird-592	211	14	as	as	SCONJ
ajird-592	211	15	the	the	DET
ajird-592	211	16	reynolds	reynolds	PROPN
ajird-592	211	17	number	number	NOUN
ajird-592	211	18	did	do	VERB
ajird-592	211	19	.	.	PUNCT
ajird-592	212	1	while	while	SCONJ
ajird-592	212	2	in	in	ADP
ajird-592	212	3	all	all	DET
ajird-592	212	4	situations	situation	NOUN
ajird-592	212	5	,	,	PUNCT
ajird-592	212	6	the	the	DET
ajird-592	212	7	friction	friction	NOUN
ajird-592	212	8	factor	factor	NOUN
ajird-592	212	9	dropped	drop	VERB
ajird-592	212	10	as	as	SCONJ
ajird-592	212	11	the	the	DET
ajird-592	212	12	reynolds	reynolds	PROPN
ajird-592	212	13	number	number	NOUN
ajird-592	212	14	rose	rise	VERB
ajird-592	212	15	.	.	PUNCT
ajird-592	213	1	when	when	SCONJ
ajird-592	213	2	compared	compare	VERB
ajird-592	213	3	to	to	ADP
ajird-592	213	4	the	the	DET
ajird-592	213	5	smooth	smooth	ADJ
ajird-592	213	6	variant	variant	NOUN
ajird-592	213	7	,	,	PUNCT
ajird-592	213	8	the	the	DET
ajird-592	213	9	ribbed	rib	VERB
ajird-592	213	10	absorber	absorber	NOUN
ajird-592	213	11	tube	tube	NOUN
ajird-592	213	12	in	in	ADP
ajird-592	213	13	the	the	DET
ajird-592	213	14	collector	collector	NOUN
ajird-592	213	15	had	have	VERB
ajird-592	213	16	a	a	DET
ajird-592	213	17	roughly	roughly	ADV
ajird-592	213	18	5	5	NUM
ajird-592	213	19	%	%	NOUN
ajird-592	213	20	higher	high	ADJ
ajird-592	213	21	thermal	thermal	ADJ
ajird-592	213	22	efficiency	efficiency	NOUN
ajird-592	213	23	.	.	PUNCT
ajird-592	214	1	this	this	PRON
ajird-592	214	2	is	be	AUX
ajird-592	214	3	partly	partly	ADV
ajird-592	214	4	because	because	SCONJ
ajird-592	214	5	of	of	ADP
ajird-592	214	6	the	the	DET
ajird-592	214	7	increased	increase	VERB
ajird-592	214	8	surface	surface	NOUN
ajird-592	214	9	area	area	NOUN
ajird-592	214	10	exposed	expose	VERB
ajird-592	214	11	to	to	ADP
ajird-592	214	12	solar	solar	ADJ
ajird-592	214	13	radiation	radiation	NOUN
ajird-592	214	14	and	and	CCONJ
ajird-592	214	15	the	the	DET
ajird-592	214	16	lengthened	lengthened	ADJ
ajird-592	214	17	typical	typical	ADJ
ajird-592	214	18	length	length	NOUN
ajird-592	214	19	for	for	ADP
ajird-592	214	20	convective	convective	ADJ
ajird-592	214	21	heat	heat	NOUN
ajird-592	214	22	transfer	transfer	NOUN
ajird-592	214	23	from	from	ADP
ajird-592	214	24	the	the	DET
ajird-592	214	25	redesigned	redesign	VERB
ajird-592	214	26	surface	surface	NOUN
ajird-592	214	27	to	to	ADP
ajird-592	214	28	the	the	DET
ajird-592	214	29	water	water	NOUN
ajird-592	214	30	.	.	PUNCT
ajird-592	215	1	corrugated	corrugate	VERB
ajird-592	215	2	surfaces	surface	NOUN
ajird-592	215	3	have	have	AUX
ajird-592	215	4	been	be	AUX
ajird-592	215	5	found	find	VERB
ajird-592	215	6	to	to	PART
ajird-592	215	7	hold	hold	VERB
ajird-592	215	8	greater	great	ADJ
ajird-592	215	9	water	water	NOUN
ajird-592	215	10	temperatures	temperature	NOUN
ajird-592	215	11	for	for	ADP
ajird-592	215	12	longer	long	ADJ
ajird-592	215	13	periods	period	NOUN
ajird-592	215	14	of	of	ADP
ajird-592	215	15	time	time	NOUN
ajird-592	215	16	than	than	ADP
ajird-592	215	17	smooth	smooth	ADJ
ajird-592	215	18	ones	one	NOUN
ajird-592	215	19	.	.	PUNCT
ajird-592	216	1	more	more	ADJ
ajird-592	216	2	solar	solar	ADJ
ajird-592	216	3	energy	energy	NOUN
ajird-592	216	4	conversion	conversion	NOUN
ajird-592	216	5	into	into	ADP
ajird-592	216	6	useful	useful	ADJ
ajird-592	216	7	heat	heat	NOUN
ajird-592	216	8	is	be	AUX
ajird-592	216	9	achieved	achieve	VERB
ajird-592	216	10	while	while	SCONJ
ajird-592	216	11	the	the	DET
ajird-592	216	12	water	water	NOUN
ajird-592	216	13	heater	heater	NOUN
ajird-592	216	14	is	be	AUX
ajird-592	216	15	running	run	VERB
ajird-592	216	16	,	,	PUNCT
ajird-592	216	17	which	which	PRON
ajird-592	216	18	suggests	suggest	VERB
ajird-592	216	19	a	a	DET
ajird-592	216	20	reduction	reduction	NOUN
ajird-592	216	21	in	in	ADP
ajird-592	216	22	something	something	PRON
ajird-592	216	23	.	.	PUNCT
ajird-592	217	1	list	list	NOUN
ajird-592	217	2	of	of	ADP
ajird-592	217	3	symbols	symbol	NOUN
ajird-592	217	4	abbreviation	abbreviation	NOUN
ajird-592	217	5	description	description	NOUN
ajird-592	217	6	swh	swh	PROPN
ajird-592	217	7	solar	solar	ADJ
ajird-592	217	8	water	water	NOUN
ajird-592	217	9	heating	heating	NOUN
ajird-592	217	10	.	.	PUNCT
ajird-592	218	1	ptsc	ptsc	PROPN
ajird-592	218	2	parabolic	parabolic	PROPN
ajird-592	218	3	trough	trough	PROPN
ajird-592	218	4	solar	solar	ADJ
ajird-592	218	5	collector	collector	NOUN
ajird-592	218	6	.	.	PUNCT
ajird-592	219	1	cr	cr	NOUN
ajird-592	219	2	concentration	concentration	NOUN
ajird-592	219	3	ratio	ratio	NOUN
ajird-592	219	4	.	.	PUNCT
ajird-592	220	1	english	english	PROPN
ajird-592	220	2	symbols	symbols	PROPN
ajird-592	220	3	description	description	NOUN
ajird-592	220	4	units	unit	NOUN
ajird-592	220	5	aₐ	aₐ	ADP
ajird-592	220	6	collector	collector	NOUN
ajird-592	220	7	aperture	aperture	NOUN
ajird-592	220	8	area	area	NOUN
ajird-592	220	9	.	.	PUNCT
ajird-592	221	1	m²	m²	PROPN
ajird-592	221	2	ac	ac	PROPN
ajird-592	221	3	cross	cross	PROPN
ajird-592	221	4	-	-	ADJ
ajird-592	221	5	sectional	sectional	ADJ
ajird-592	221	6	are	be	AUX
ajird-592	221	7	of	of	ADP
ajird-592	221	8	the	the	DET
ajird-592	221	9	flow	flow	NOUN
ajird-592	221	10	.	.	PUNCT
ajird-592	222	1	m²	m²	PROPN
ajird-592	222	2	american	american	PROPN
ajird-592	222	3	journal	journal	PROPN
ajird-592	222	4	of	of	ADP
ajird-592	222	5	interdisciplinary	interdisciplinary	ADJ
ajird-592	222	6	research	research	NOUN
ajird-592	222	7	and	and	CCONJ
ajird-592	222	8	development	development	NOUN
ajird-592	222	9	issn	issn	PROPN
ajird-592	222	10	online	online	NOUN
ajird-592	222	11	:	:	PUNCT
ajird-592	222	12	2771	2771	NUM
ajird-592	222	13	-	-	SYM
ajird-592	222	14	8948	8948	NUM
ajird-592	222	15	website	website	NOUN
ajird-592	222	16	:	:	PUNCT
ajird-592	222	17	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	222	18	volume	volume	NOUN
ajird-592	222	19	15	15	NUM
ajird-592	222	20	,	,	PUNCT
ajird-592	222	21	april	april	PROPN
ajird-592	222	22	,	,	PUNCT
ajird-592	222	23	2023	2023	NUM
ajird-592	222	24	17	17	NUM
ajird-592	222	25	|	|	ADV
ajird-592	222	26	p	p	NOUN
ajird-592	222	27	a	a	DET
ajird-592	222	28	g	g	NOUN
ajird-592	222	29	e	e	X
ajird-592	222	30	aᵣ	aᵣ	ADP
ajird-592	222	31	surface	surface	NOUN
ajird-592	222	32	area	area	NOUN
ajird-592	222	33	of	of	ADP
ajird-592	222	34	the	the	DET
ajird-592	222	35	receiver	receiver	NOUN
ajird-592	222	36	.	.	PUNCT
ajird-592	223	1	m²	m²	PROPN
ajird-592	223	2	as	as	ADP
ajird-592	223	3	surface	surface	NOUN
ajird-592	223	4	area	area	NOUN
ajird-592	223	5	of	of	ADP
ajird-592	223	6	the	the	DET
ajird-592	223	7	concentrator	concentrator	NOUN
ajird-592	223	8	.	.	PUNCT
ajird-592	224	1	m2	m2	PROPN
ajird-592	224	2	cp	cp	PROPN
ajird-592	224	3	specific	specific	ADJ
ajird-592	224	4	heat	heat	NOUN
ajird-592	224	5	capacity	capacity	NOUN
ajird-592	224	6	of	of	ADP
ajird-592	224	7	water	water	NOUN
ajird-592	224	8	.	.	PUNCT
ajird-592	225	1	j	j	NOUN
ajird-592	225	2	/	/	SYM
ajird-592	225	3	kg.c	kg.c	PROPN
ajird-592	225	4	°	°	NOUN
ajird-592	226	1	d	d	X
ajird-592	226	2	diameter	diameter	NOUN
ajird-592	226	3	of	of	ADP
ajird-592	226	4	absorber	absorber	NOUN
ajird-592	226	5	tube	tube	NOUN
ajird-592	226	6	.	.	PUNCT
ajird-592	227	1	m	m	VERB
ajird-592	227	2	dh	dh	PROPN
ajird-592	227	3	hydraulic	hydraulic	PROPN
ajird-592	227	4	diameter	diameter	NOUN
ajird-592	227	5	.	.	PUNCT
ajird-592	228	1	m	m	VERB
ajird-592	228	2	𝑓	𝑓	DET
ajird-592	228	3	friction	friction	NOUN
ajird-592	228	4	factor	factor	NOUN
ajird-592	228	5	.	.	PUNCT
ajird-592	229	1	hp	hp	PROPN
ajird-592	229	2	height	height	NOUN
ajird-592	229	3	of	of	ADP
ajird-592	229	4	the	the	DET
ajird-592	229	5	parabola	parabola	PROPN
ajird-592	229	6	.	.	PUNCT
ajird-592	230	1	m	m	PROPN
ajird-592	230	2	h	h	NOUN
ajird-592	231	1	the	the	DET
ajird-592	231	2	average	average	ADJ
ajird-592	231	3	heat	heat	NOUN
ajird-592	231	4	transfer	transfer	NOUN
ajird-592	231	5	coefficient	coefficient	NOUN
ajird-592	231	6	.	.	PUNCT
ajird-592	232	1	w	w	X
ajird-592	232	2	/	/	SYM
ajird-592	232	3	m².k	m².k	PRON
ajird-592	232	4	i	i	PRON
ajird-592	232	5	the	the	DET
ajird-592	232	6	direct	direct	ADJ
ajird-592	232	7	beam	beam	NOUN
ajird-592	232	8	solar	solar	ADJ
ajird-592	232	9	irradiation	irradiation	NOUN
ajird-592	232	10	.	.	PUNCT
ajird-592	233	1	w	w	X
ajird-592	233	2	/	/	SYM
ajird-592	233	3	m²	m²	PROPN
ajird-592	233	4	k	k	PROPN
ajird-592	233	5	thermal	thermal	ADJ
ajird-592	233	6	conductivity	conductivity	NOUN
ajird-592	233	7	of	of	ADP
ajird-592	233	8	fluid	fluid	NOUN
ajird-592	233	9	.	.	PUNCT
ajird-592	234	1	w	w	X
ajird-592	234	2	/	/	SYM
ajird-592	234	3	mk	mk	NOUN
ajird-592	234	4	l	l	NOUN
ajird-592	234	5	length	length	NOUN
ajird-592	234	6	of	of	ADP
ajird-592	234	7	absorber	absorber	NOUN
ajird-592	234	8	tube	tube	NOUN
ajird-592	234	9	.	.	PUNCT
ajird-592	235	1	m	m	PROPN
ajird-592	235	2	m˚	m˚	PROPN
ajird-592	235	3	mass	mass	NOUN
ajird-592	235	4	flow	flow	NOUN
ajird-592	235	5	rate	rate	NOUN
ajird-592	235	6	.	.	PUNCT
ajird-592	236	1	kg	kg	PROPN
ajird-592	236	2	/	/	SYM
ajird-592	236	3	s	s	PART
ajird-592	236	4	nu	nu	ADJ
ajird-592	236	5	nusselt	nusselt	PROPN
ajird-592	236	6	number	number	NOUN
ajird-592	236	7	.	.	PUNCT
ajird-592	237	1	p	p	NOUN
ajird-592	237	2	wetted	wet	VERB
ajird-592	237	3	perimeter	perimeter	NOUN
ajird-592	237	4	of	of	ADP
ajird-592	237	5	the	the	DET
ajird-592	237	6	flow	flow	NOUN
ajird-592	237	7	.	.	PUNCT
ajird-592	238	1	m	m	AUX
ajird-592	238	2	qs	qs	ADP
ajird-592	238	3	solar	solar	ADJ
ajird-592	238	4	energy	energy	NOUN
ajird-592	238	5	.	.	PUNCT
ajird-592	239	1	w	w	ADP
ajird-592	239	2	qᵤ	qᵤ	ADP
ajird-592	239	3	useful	useful	ADJ
ajird-592	239	4	heat	heat	NOUN
ajird-592	239	5	gain	gain	NOUN
ajird-592	239	6	.	.	PUNCT
ajird-592	240	1	w	w	NOUN
ajird-592	240	2	r	r	NOUN
ajird-592	240	3	ratio	ratio	NOUN
ajird-592	240	4	of	of	ADP
ajird-592	240	5	arc	arc	NOUN
ajird-592	240	6	-	-	PUNCT
ajird-592	240	7	plug	plug	NOUN
ajird-592	240	8	radius	radius	NOUN
ajird-592	240	9	to	to	ADP
ajird-592	240	10	the	the	DET
ajird-592	240	11	receiver	receiver	ADJ
ajird-592	240	12	radius	radius	NOUN
ajird-592	240	13	.	.	PUNCT
ajird-592	241	1	re	re	PROPN
ajird-592	241	2	reynolds	reynolds	PROPN
ajird-592	241	3	number	number	PROPN
ajird-592	241	4	.	.	PUNCT
ajird-592	242	1	t	t	NOUN
ajird-592	242	2	temperature	temperature	NOUN
ajird-592	242	3	.	.	PUNCT
ajird-592	243	1	c	c	X
ajird-592	243	2	°	°	PRON
ajird-592	243	3	tr	tr	VERB
ajird-592	243	4	twist	twist	NOUN
ajird-592	243	5	ratios	ratio	NOUN
ajird-592	243	6	of	of	ADP
ajird-592	243	7	twist	twist	NOUN
ajird-592	243	8	tape	tape	NOUN
ajird-592	243	9	insert	insert	VERB
ajird-592	243	10	u	u	NOUN
ajird-592	243	11	velocity	velocity	NOUN
ajird-592	243	12	of	of	ADP
ajird-592	243	13	fluid	fluid	NOUN
ajird-592	243	14	.	.	PUNCT
ajird-592	244	1	m	m	PROPN
ajird-592	244	2	/	/	SYM
ajird-592	244	3	s	s	PART
ajird-592	244	4	v	v	NUM
ajird-592	244	5	volumetric	volumetric	NOUN
ajird-592	244	6	flow	flow	NOUN
ajird-592	244	7	rate	rate	NOUN
ajird-592	244	8	.	.	PUNCT
ajird-592	245	1	m³/s	m³/s	PROPN
ajird-592	245	2	wa	wa	PROPN
ajird-592	245	3	aperture	aperture	PROPN
ajird-592	245	4	width	width	NOUN
ajird-592	245	5	.	.	PUNCT
ajird-592	246	1	m	m	VERB
ajird-592	246	2	w	w	NOUN
ajird-592	246	3	width	width	NOUN
ajird-592	246	4	of	of	ADP
ajird-592	246	5	the	the	DET
ajird-592	246	6	perforate	perforate	ADJ
ajird-592	246	7	twist	twist	NOUN
ajird-592	246	8	tape	tape	NOUN
ajird-592	246	9	insert	insert	NOUN
ajird-592	246	10	.	.	PUNCT
ajird-592	247	1	m	m	PROPN
ajird-592	247	2	μ	μ	NOUN
ajird-592	247	3	viscosity	viscosity	NOUN
ajird-592	247	4	of	of	ADP
ajird-592	247	5	working	work	VERB
ajird-592	247	6	fluid	fluid	NOUN
ajird-592	247	7	.	.	PUNCT
ajird-592	248	1	n.s	n.s	PROPN
ajird-592	248	2	/	/	SYM
ajird-592	248	3	m2	m2	PROPN
ajird-592	248	4	ηth	ηth	VERB
ajird-592	248	5	thermal	thermal	ADJ
ajird-592	248	6	efficiency	efficiency	NOUN
ajird-592	248	7	.	.	PUNCT
ajird-592	249	1	ρ	ρ	NOUN
ajird-592	249	2	fluid	fluid	ADJ
ajird-592	249	3	density	density	NOUN
ajird-592	249	4	.	.	PUNCT
ajird-592	250	1	kg	kg	PROPN
ajird-592	250	2	/	/	SYM
ajird-592	250	3	m3	m3	PROPN
ajird-592	250	4	δp	δp	PRON
ajird-592	250	5	pressure	pressure	NOUN
ajird-592	250	6	drop	drop	NOUN
ajird-592	250	7	.	.	PUNCT
ajird-592	251	1	pa	pa	PROPN
ajird-592	251	2	reference	reference	PROPN
ajird-592	251	3	[	[	X
ajird-592	251	4	1	1	NUM
ajird-592	251	5	]	]	X
ajird-592	251	6	kumar	kumar	PROPN
ajird-592	251	7	,	,	PUNCT
ajird-592	251	8	r.	r.	PROPN
ajird-592	251	9	,	,	PUNCT
ajird-592	251	10	&	&	CCONJ
ajird-592	251	11	rosen	rosen	PROPN
ajird-592	251	12	,	,	PUNCT
ajird-592	251	13	m.	m.	NOUN
ajird-592	251	14	a	a	PRON
ajird-592	251	15	,	,	PUNCT
ajird-592	251	16	"	"	PUNCT
ajird-592	251	17	a	a	DET
ajird-592	251	18	critical	critical	ADJ
ajird-592	251	19	review	review	NOUN
ajird-592	251	20	of	of	ADP
ajird-592	251	21	photovoltaic	photovoltaic	ADJ
ajird-592	251	22	–	–	PUNCT
ajird-592	251	23	thermal	thermal	ADJ
ajird-592	251	24	solar	solar	ADJ
ajird-592	251	25	collectors	collector	NOUN
ajird-592	251	26	for	for	ADP
ajird-592	251	27	air	air	NOUN
ajird-592	251	28	heating	heating	NOUN
ajird-592	251	29	"	"	PUNCT
ajird-592	251	30	,	,	PUNCT
ajird-592	251	31	applied	apply	VERB
ajird-592	251	32	energy	energy	NOUN
ajird-592	251	33	88	88	NUM
ajird-592	251	34	(	(	PUNCT
ajird-592	251	35	11	11	NUM
ajird-592	251	36	)	)	PUNCT
ajird-592	251	37	(	(	PUNCT
ajird-592	251	38	2011	2011	NUM
ajird-592	251	39	)	)	PUNCT
ajird-592	251	40	3603	3603	NUM
ajird-592	251	41	-	-	SYM
ajird-592	251	42	3614	3614	NUM
ajird-592	251	43	.	.	PUNCT
ajird-592	252	1	[	[	X
ajird-592	252	2	2	2	NUM
ajird-592	252	3	]	]	PUNCT
ajird-592	252	4	eltawil	eltawil	NOUN
ajird-592	252	5	,	,	PUNCT
ajird-592	252	6	m.	m.	NOUN
ajird-592	252	7	a.	a.	PROPN
ajird-592	252	8	,	,	PUNCT
ajird-592	252	9	&	&	CCONJ
ajird-592	252	10	samuuel	samuuel	PROPN
ajird-592	252	11	,	,	PUNCT
ajird-592	252	12	d.	d.	PROPN
ajird-592	252	13	v.	v.	PROPN
ajird-592	252	14	k	k	PROPN
ajird-592	252	15	,	,	PUNCT
ajird-592	252	16	"	"	PUNCT
ajird-592	252	17	vapour	vapour	NOUN
ajird-592	252	18	compression	compression	NOUN
ajird-592	252	19	cooling	cool	VERB
ajird-592	252	20	system	system	NOUN
ajird-592	252	21	powered	power	VERB
ajird-592	252	22	by	by	ADP
ajird-592	252	23	solar	solar	ADJ
ajird-592	252	24	pv	pv	NOUN
ajird-592	252	25	array	array	NOUN
ajird-592	252	26	for	for	ADP
ajird-592	252	27	potato	potato	NOUN
ajird-592	252	28	storage	storage	NOUN
ajird-592	252	29	"	"	PUNCT
ajird-592	252	30	,	,	PUNCT
ajird-592	252	31	agricultural	agricultural	ADJ
ajird-592	252	32	engineering	engineering	NOUN
ajird-592	252	33	international	international	NOUN
ajird-592	252	34	:	:	PUNCT
ajird-592	252	35	the	the	DET
ajird-592	252	36	cigr	cigr	ADJ
ajird-592	252	37	ejournal	ejournal	NOUN
ajird-592	252	38	.	.	PUNCT
ajird-592	253	1	manuscript	manuscript	PROPN
ajird-592	253	2	ee	ee	PROPN
ajird-592	253	3	06	06	NUM
ajird-592	253	4	003	003	PROPN
ajird-592	253	5	.	.	PUNCT
ajird-592	254	1	vol	vol	NOUN
ajird-592	254	2	.	.	PUNCT
ajird-592	255	1	ix	ix	PROPN
ajird-592	255	2	.	.	PUNCT
ajird-592	255	3	june	june	PROPN
ajird-592	255	4	,	,	PUNCT
ajird-592	255	5	2007	2007	NUM
ajird-592	255	6	.	.	PUNCT
ajird-592	256	1	[	[	X
ajird-592	256	2	3	3	X
ajird-592	256	3	]	]	X
ajird-592	256	4	mustafa	mustafa	PROPN
ajird-592	256	5	b	b	PROPN
ajird-592	256	6	al	al	PROPN
ajird-592	256	7	-	-	PROPN
ajird-592	256	8	hadithi	hadithi	PROPN
ajird-592	256	9	&	&	CCONJ
ajird-592	256	10	yaseen	yaseen	PROPN
ajird-592	256	11	m	m	PROPN
ajird-592	256	12	tayib	tayib	PROPN
ajird-592	256	13	.	.	PUNCT
ajird-592	256	14	,	,	PUNCT
ajird-592	256	15	"	"	PUNCT
ajird-592	256	16	design	design	NOUN
ajird-592	256	17	and	and	CCONJ
ajird-592	256	18	performance	performance	NOUN
ajird-592	256	19	analysis	analysis	NOUN
ajird-592	256	20	of	of	ADP
ajird-592	256	21	spiral	spiral	ADJ
ajird-592	256	22	solar	solar	ADJ
ajird-592	256	23	water	water	NOUN
ajird-592	256	24	heater	heater	NOUN
ajird-592	256	25	using	use	VERB
ajird-592	256	26	iron	iron	NOUN
ajird-592	256	27	plate	plate	NOUN
ajird-592	256	28	/	/	SYM
ajird-592	256	29	sand	sand	NOUN
ajird-592	256	30	absorber	absorber	NOUN
ajird-592	256	31	for	for	ADP
ajird-592	256	32	domestic	domestic	ADJ
ajird-592	256	33	use	use	NOUN
ajird-592	256	34	"	"	PUNCT
ajird-592	256	35	,	,	PUNCT
ajird-592	256	36	iraqi	iraqi	ADJ
ajird-592	256	37	journal	journal	NOUN
ajird-592	256	38	of	of	ADP
ajird-592	256	39	science	science	NOUN
ajird-592	256	40	62	62	NUM
ajird-592	256	41	(	(	PUNCT
ajird-592	256	42	11	11	NUM
ajird-592	256	43	(	(	PUNCT
ajird-592	256	44	2021	2021	NUM
ajird-592	256	45	)	)	PUNCT
ajird-592	256	46	4290	4290	NUM
ajird-592	256	47	-	-	SYM
ajird-592	256	48	4299	4299	NUM
ajird-592	256	49	.	.	PUNCT
ajird-592	257	1	[	[	X
ajird-592	257	2	4	4	X
ajird-592	257	3	]	]	PUNCT
ajird-592	257	4	s.	s.	PROPN
ajird-592	257	5	kalogirou	kalogirou	PROPN
ajird-592	257	6	,	,	PUNCT
ajird-592	257	7	“	"	PUNCT
ajird-592	257	8	economic	economic	ADJ
ajird-592	257	9	and	and	CCONJ
ajird-592	257	10	environmental	environmental	ADJ
ajird-592	257	11	life	life	NOUN
ajird-592	257	12	cycle	cycle	NOUN
ajird-592	257	13	analysis	analysis	NOUN
ajird-592	257	14	of	of	ADP
ajird-592	257	15	thermosiphon	thermosiphon	ADJ
ajird-592	257	16	solar	solar	ADJ
ajird-592	257	17	water	water	NOUN
ajird-592	257	18	heaters	heater	NOUN
ajird-592	257	19	”	"	PUNCT
ajird-592	257	20	,	,	PUNCT
ajird-592	257	21	sol	sol	PROPN
ajird-592	257	22	.	.	PUNCT
ajird-592	258	1	energy	energy	NOUN
ajird-592	258	2	83	83	NUM
ajird-592	258	3	(	(	PUNCT
ajird-592	258	4	1	1	NUM
ajird-592	258	5	)	)	PUNCT
ajird-592	258	6	(	(	PUNCT
ajird-592	258	7	2009	2009	NUM
ajird-592	258	8	)	)	PUNCT
ajird-592	258	9	39–48	39–48	NUM
ajird-592	258	10	.	.	PUNCT
ajird-592	259	1	american	american	PROPN
ajird-592	259	2	journal	journal	PROPN
ajird-592	259	3	of	of	ADP
ajird-592	259	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	259	5	research	research	NOUN
ajird-592	259	6	and	and	CCONJ
ajird-592	259	7	development	development	NOUN
ajird-592	259	8	issn	issn	PROPN
ajird-592	259	9	online	online	NOUN
ajird-592	259	10	:	:	PUNCT
ajird-592	259	11	2771	2771	NUM
ajird-592	259	12	-	-	SYM
ajird-592	259	13	8948	8948	NUM
ajird-592	259	14	website	website	NOUN
ajird-592	259	15	:	:	PUNCT
ajird-592	259	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	259	17	volume	volume	NOUN
ajird-592	259	18	15	15	NUM
ajird-592	259	19	,	,	PUNCT
ajird-592	259	20	april	april	PROPN
ajird-592	259	21	,	,	PUNCT
ajird-592	259	22	2023	2023	NUM
ajird-592	259	23	18	18	NUM
ajird-592	259	24	|	|	ADV
ajird-592	259	25	p	p	NOUN
ajird-592	259	26	a	a	DET
ajird-592	259	27	g	g	NOUN
ajird-592	259	28	e	e	NOUN
ajird-592	259	29	[	[	X
ajird-592	259	30	5	5	NUM
ajird-592	259	31	]	]	PUNCT
ajird-592	259	32	k.	k.	PROPN
ajird-592	259	33	chang	chang	PROPN
ajird-592	259	34	,	,	PUNCT
ajird-592	259	35	t.	t.	PROPN
ajird-592	259	36	lee	lee	PROPN
ajird-592	259	37	&	&	CCONJ
ajird-592	259	38	k.	k.	PROPN
ajird-592	259	39	chung	chung	PROPN
ajird-592	259	40	,	,	PUNCT
ajird-592	259	41	“	"	PUNCT
ajird-592	259	42	solar	solar	ADJ
ajird-592	259	43	water	water	NOUN
ajird-592	259	44	heaters	heater	NOUN
ajird-592	259	45	in	in	ADP
ajird-592	259	46	taiwan	taiwan	PROPN
ajird-592	259	47	”	"	PUNCT
ajird-592	259	48	,	,	PUNCT
ajird-592	259	49	renew	renew	VERB
ajird-592	259	50	energy	energy	NOUN
ajird-592	259	51	31	31	NUM
ajird-592	259	52	(	(	PUNCT
ajird-592	259	53	9	9	NUM
ajird-592	259	54	)	)	PUNCT
ajird-592	259	55	(	(	PUNCT
ajird-592	259	56	2006	2006	NUM
ajird-592	259	57	)	)	PUNCT
ajird-592	259	58	1299–1308	1299–1308	NUM
ajird-592	259	59	.	.	PUNCT
ajird-592	260	1	[	[	X
ajird-592	260	2	6	6	NUM
ajird-592	260	3	]	]	PUNCT
ajird-592	260	4	rabbani	rabbani	PROPN
ajird-592	260	5	rasha	rasha	PROPN
ajird-592	260	6	,	,	PUNCT
ajird-592	260	7	m.	m.	NOUN
ajird-592	260	8	tariq	tariq	PROPN
ajird-592	260	9	iqbal	iqbal	PROPN
ajird-592	260	10	,	,	PUNCT
ajird-592	260	11	"	"	PUNCT
ajird-592	260	12	yearly	yearly	ADJ
ajird-592	260	13	heat	heat	NOUN
ajird-592	260	14	loss	loss	NOUN
ajird-592	260	15	analysis	analysis	NOUN
ajird-592	260	16	of	of	ADP
ajird-592	260	17	a	a	DET
ajird-592	260	18	heat	heat	NOUN
ajird-592	260	19	recovery	recovery	NOUN
ajird-592	260	20	ventilator	ventilator	NOUN
ajird-592	260	21	unit	unit	NOUN
ajird-592	260	22	for	for	ADP
ajird-592	260	23	a	a	DET
ajird-592	260	24	single	single	ADJ
ajird-592	260	25	-	-	PUNCT
ajird-592	260	26	family	family	NOUN
ajird-592	260	27	house	house	NOUN
ajird-592	260	28	in	in	ADP
ajird-592	260	29	st	st	PROPN
ajird-592	260	30	.	.	PROPN
ajird-592	260	31	john	john	PROPN
ajird-592	260	32	’s	’s	PROPN
ajird-592	260	33	,	,	PUNCT
ajird-592	260	34	nl	nl	PROPN
ajird-592	260	35	,	,	PUNCT
ajird-592	260	36	canada	canada	PROPN
ajird-592	260	37	,	,	PUNCT
ajird-592	260	38	european	european	PROPN
ajird-592	260	39	journal	journal	PROPN
ajird-592	260	40	of	of	ADP
ajird-592	260	41	electrical	electrical	ADJ
ajird-592	260	42	engineering	engineering	NOUN
ajird-592	260	43	&	&	CCONJ
ajird-592	260	44	computer	computer	PROPN
ajird-592	260	45	science	science	PROPN
ajird-592	260	46	(	(	PUNCT
ajird-592	260	47	ejece	ejece	PROPN
ajird-592	260	48	)	)	PUNCT
ajird-592	260	49	3	3	NUM
ajird-592	260	50	(	(	PUNCT
ajird-592	260	51	5	5	NUM
ajird-592	260	52	)	)	PUNCT
ajird-592	260	53	(	(	PUNCT
ajird-592	260	54	2019	2019	NUM
ajird-592	260	55	)	)	PUNCT
ajird-592	260	56	.	.	PUNCT
ajird-592	261	1	[	[	X
ajird-592	261	2	7	7	X
ajird-592	261	3	]	]	X
ajird-592	261	4	saad	saad	PROPN
ajird-592	261	5	t.	t.	PROPN
ajird-592	261	6	hamidi	hamidi	PROPN
ajird-592	261	7	fikrat	fikrat	PROPN
ajird-592	261	8	a.k	a.k	PROPN
ajird-592	261	9	.	.	PROPN
ajird-592	261	10	fattah	fattah	PROPN
ajird-592	261	11	mohammed	mohammed	PROPN
ajird-592	261	12	s.	s.	PROPN
ajird-592	261	13	ghanam	ghanam	PROPN
ajird-592	261	14	,	,	PUNCT
ajird-592	261	15	"	"	PUNCT
ajird-592	261	16	performance	performance	NOUN
ajird-592	261	17	improvement	improvement	NOUN
ajird-592	261	18	of	of	ADP
ajird-592	261	19	the	the	DET
ajird-592	261	20	parabolic	parabolic	ADJ
ajird-592	261	21	trough	trough	PROPN
ajird-592	261	22	solar	solar	ADJ
ajird-592	261	23	collector	collector	NOUN
ajird-592	261	24	using	use	VERB
ajird-592	261	25	different	different	ADJ
ajird-592	261	26	types	type	NOUN
ajird-592	261	27	of	of	ADP
ajird-592	261	28	fluids	fluid	NOUN
ajird-592	261	29	with	with	ADP
ajird-592	261	30	numerical	numerical	PROPN
ajird-592	261	31	simulation	simulation	PROPN
ajird-592	261	32	"	"	PUNCT
ajird-592	261	33	,	,	PUNCT
ajird-592	261	34	journal	journal	NOUN
ajird-592	261	35	of	of	ADP
ajird-592	261	36	university	university	PROPN
ajird-592	261	37	of	of	ADP
ajird-592	261	38	babylon	babylon	PROPN
ajird-592	261	39	fo	fo	ADP
ajird-592	261	40	r	r	NOUN
ajird-592	261	41	engineering	engineering	NOUN
ajird-592	261	42	sciences	science	NOUN
ajird-592	261	43	26(6	26(6	NUM
ajird-592	261	44	)	)	PUNCT
ajird-592	261	45	(	(	PUNCT
ajird-592	261	46	2018	2018	NUM
ajird-592	261	47	)	)	PUNCT
ajird-592	261	48	.	.	PUNCT
ajird-592	262	1	[	[	X
ajird-592	262	2	8	8	X
ajird-592	262	3	]	]	X
ajird-592	262	4	w.	w.	PROPN
ajird-592	262	5	fuqiang	fuqiang	PROPN
ajird-592	262	6	,	,	PUNCT
ajird-592	262	7	t.	t.	PROPN
ajird-592	262	8	zhexiang	zhexiang	PROPN
ajird-592	262	9	,	,	PUNCT
ajird-592	262	10	g.xiangtao	g.xiangtao	PROPN
ajird-592	262	11	,	,	PUNCT
ajird-592	262	12	t.	t.	PROPN
ajird-592	262	13	jianyu	jianyu	PROPN
ajird-592	262	14	,	,	PUNCT
ajird-592	262	15	h.	h.	PROPN
ajird-592	262	16	huaizhi	huaizhi	PROPN
ajird-592	262	17	&	&	CCONJ
ajird-592	262	18	l.bingxi	l.bingxi	ADJ
ajird-592	262	19	,	,	PUNCT
ajird-592	262	20	”	"	PUNCT
ajird-592	262	21	heat	heat	NOUN
ajird-592	262	22	transfer	transfer	NOUN
ajird-592	262	23	performance	performance	NOUN
ajird-592	262	24	enhancement	enhancement	NOUN
ajird-592	262	25	and	and	CCONJ
ajird-592	262	26	thermal	thermal	ADJ
ajird-592	262	27	strain	strain	NOUN
ajird-592	262	28	restrain	restrain	NOUN
ajird-592	262	29	of	of	ADP
ajird-592	262	30	tube	tube	NOUN
ajird-592	262	31	receiver	receiver	NOUN
ajird-592	262	32	for	for	ADP
ajird-592	262	33	parabolic	parabolic	ADJ
ajird-592	262	34	trough	trough	NOUN
ajird-592	262	35	solar	solar	ADJ
ajird-592	262	36	collector	collector	NOUN
ajird-592	262	37	by	by	ADP
ajird-592	262	38	using	use	VERB
ajird-592	262	39	asymmetric	asymmetric	ADJ
ajird-592	262	40	outward	outward	ADJ
ajird-592	262	41	convex	convex	NOUN
ajird-592	262	42	corrugated	corrugate	VERB
ajird-592	262	43	tube	tube	NOUN
ajird-592	262	44	”	"	PUNCT
ajird-592	262	45	,	,	PUNCT
ajird-592	262	46	energy	energy	NOUN
ajird-592	262	47	114	114	NUM
ajird-592	262	48	(	(	PUNCT
ajird-592	262	49	2016	2016	NUM
ajird-592	262	50	)	)	PUNCT
ajird-592	262	51	275–292	275–292	NUM
ajird-592	262	52	.	.	PUNCT
ajird-592	263	1	[	[	X
ajird-592	263	2	9	9	NUM
ajird-592	263	3	]	]	X
ajird-592	263	4	w.	w.	PROPN
ajird-592	263	5	fuqiang	fuqiang	PROPN
ajird-592	263	6	,	,	PUNCT
ajird-592	263	7	l.	l.	PROPN
ajird-592	263	8	qingzhi	qingzhi	PROPN
ajird-592	263	9	,	,	PUNCT
ajird-592	263	10	h.	h.	PROPN
ajird-592	263	11	huaizhi	huaizhi	PROPN
ajird-592	263	12	&	&	CCONJ
ajird-592	263	13	t.	t.	PROPN
ajird-592	263	14	jianyu	jianyu	PROPN
ajird-592	263	15	,	,	PUNCT
ajird-592	263	16	“	"	PUNCT
ajird-592	263	17	parabolic	parabolic	ADJ
ajird-592	263	18	trough	trough	NOUN
ajird-592	263	19	receiver	receiver	NOUN
ajird-592	263	20	with	with	ADP
ajird-592	263	21	corrugated	corrugated	ADJ
ajird-592	263	22	tube	tube	NOUN
ajird-592	263	23	for	for	ADP
ajird-592	263	24	improving	improve	VERB
ajird-592	263	25	heat	heat	NOUN
ajird-592	263	26	transfer	transfer	NOUN
ajird-592	263	27	and	and	CCONJ
ajird-592	263	28	thermal	thermal	ADJ
ajird-592	263	29	deformation	deformation	NOUN
ajird-592	263	30	characteristics	characteristic	NOUN
ajird-592	263	31	”	"	PUNCT
ajird-592	263	32	,	,	PUNCT
ajird-592	263	33	applied	apply	VERB
ajird-592	263	34	energy	energy	NOUN
ajird-592	263	35	164	164	NUM
ajird-592	263	36	(	(	PUNCT
ajird-592	263	37	2016	2016	NUM
ajird-592	263	38	)	)	PUNCT
ajird-592	263	39	411–424	411–424	NUM
ajird-592	263	40	.	.	PUNCT
ajird-592	264	1	[	[	X
ajird-592	264	2	10	10	NUM
ajird-592	264	3	]	]	PUNCT
ajird-592	264	4	z.	z.	PROPN
ajird-592	264	5	huang	huang	PROPN
ajird-592	264	6	,	,	PUNCT
ajird-592	264	7	z.	z.	PROPN
ajird-592	264	8	y.	y.	PROPN
ajird-592	264	9	li	li	PROPN
ajird-592	264	10	,	,	PUNCT
ajird-592	264	11	g.l.yu	g.l.yu	PROPN
ajird-592	264	12	&	&	CCONJ
ajird-592	264	13	w.q.tao	w.q.tao	PROPN
ajird-592	264	14	,	,	PUNCT
ajird-592	264	15	“	"	PUNCT
ajird-592	264	16	numerical	numerical	ADJ
ajird-592	264	17	investigations	investigation	NOUN
ajird-592	264	18	on	on	ADP
ajird-592	264	19	fully	fully	ADV
ajird-592	264	20	-	-	PUNCT
ajird-592	264	21	developed	develop	VERB
ajird-592	264	22	mixed	mixed	ADJ
ajird-592	264	23	turbulent	turbulent	ADJ
ajird-592	264	24	convection	convection	NOUN
ajird-592	264	25	in	in	ADP
ajird-592	264	26	dimpled	dimpled	ADJ
ajird-592	264	27	parabolic	parabolic	ADJ
ajird-592	264	28	trough	trough	NOUN
ajird-592	264	29	receiver	receiver	NOUN
ajird-592	264	30	tubes	tube	NOUN
ajird-592	264	31	”	"	PUNCT
ajird-592	264	32	,	,	PUNCT
ajird-592	264	33	applied	apply	VERB
ajird-592	264	34	thermal	thermal	ADJ
ajird-592	264	35	engineering	engineering	NOUN
ajird-592	264	36	114	114	NUM
ajird-592	264	37	(	(	PUNCT
ajird-592	264	38	2017	2017	NUM
ajird-592	264	39	)	)	PUNCT
ajird-592	264	40	1287–1299	1287–1299	NUM
ajird-592	264	41	.	.	PUNCT
ajird-592	265	1	[	[	X
ajird-592	265	2	11	11	NUM
ajird-592	265	3	]	]	X
ajird-592	265	4	g.	g.	PROPN
ajird-592	265	5	xiangtao	xiangtao	PROPN
ajird-592	265	6	,	,	PUNCT
ajird-592	265	7	w.	w.	PROPN
ajird-592	265	8	fuqiang	fuqiang	PROPN
ajird-592	265	9	,	,	PUNCT
ajird-592	265	10	w.	w.	PROPN
ajird-592	265	11	haiyan	haiyan	PROPN
ajird-592	265	12	,	,	PUNCT
ajird-592	265	13	t.	t.	PROPN
ajird-592	265	14	jianyu	jianyu	PROPN
ajird-592	265	15	,	,	PUNCT
ajird-592	265	16	l.	l.	PROPN
ajird-592	265	17	qingzhi	qingzhi	PROPN
ajird-592	265	18	&	&	CCONJ
ajird-592	265	19	h.	h.	PROPN
ajird-592	265	20	huaizhi	huaizhi	PROPN
ajird-592	265	21	,	,	PUNCT
ajird-592	265	22	”	"	PUNCT
ajird-592	265	23	heat	heat	NOUN
ajird-592	265	24	transfer	transfer	NOUN
ajird-592	265	25	enhancement	enhancement	NOUN
ajird-592	265	26	analysis	analysis	NOUN
ajird-592	265	27	of	of	ADP
ajird-592	265	28	tube	tube	NOUN
ajird-592	265	29	receiver	receiver	NOUN
ajird-592	265	30	for	for	ADP
ajird-592	265	31	parabolic	parabolic	ADJ
ajird-592	265	32	trough	trough	NOUN
ajird-592	265	33	solar	solar	ADJ
ajird-592	265	34	collector	collector	NOUN
ajird-592	265	35	with	with	ADP
ajird-592	265	36	pin	pin	NOUN
ajird-592	265	37	fin	fin	NOUN
ajird-592	265	38	arrays	array	NOUN
ajird-592	265	39	inserting	insert	VERB
ajird-592	265	40	”	"	PUNCT
ajird-592	265	41	,	,	PUNCT
ajird-592	265	42	solar	solar	ADJ
ajird-592	265	43	energy	energy	NOUN
ajird-592	265	44	114	114	NUM
ajird-592	265	45	(	(	PUNCT
ajird-592	265	46	2017	2017	NUM
ajird-592	265	47	)	)	PUNCT
ajird-592	265	48	185–202	185–202	NUM
ajird-592	265	49	.	.	PUNCT
ajird-592	266	1	[	[	X
ajird-592	266	2	12	12	NUM
ajird-592	266	3	]	]	X
ajird-592	266	4	e.	e.	PROPN
ajird-592	266	5	bellos	bellos	PROPN
ajird-592	266	6	,	,	PUNCT
ajird-592	266	7	ch	ch	PROPN
ajird-592	266	8	.	.	PROPN
ajird-592	266	9	tzivanidis	tzivanidis	PROPN
ajird-592	266	10	&	&	CCONJ
ajird-592	266	11	d.	d.	PROPN
ajird-592	266	12	tsimpoukis	tsimpoukis	PROPN
ajird-592	266	13	,	,	PUNCT
ajird-592	266	14	“	"	PUNCT
ajird-592	266	15	multi	multi	ADJ
ajird-592	266	16	-	-	ADJ
ajird-592	266	17	criteria	criteria	ADJ
ajird-592	266	18	evaluation	evaluation	NOUN
ajird-592	266	19	of	of	ADP
ajird-592	266	20	parabolic	parabolic	ADJ
ajird-592	266	21	trough	trough	NOUN
ajird-592	266	22	collector	collector	NOUN
ajird-592	266	23	with	with	ADP
ajird-592	266	24	internally	internally	ADV
ajird-592	266	25	finned	finned	ADJ
ajird-592	266	26	absorbers	absorber	NOUN
ajird-592	266	27	”	"	PUNCT
ajird-592	266	28	,	,	PUNCT
ajird-592	266	29	applied	apply	VERB
ajird-592	266	30	energy	energy	NOUN
ajird-592	266	31	205	205	NUM
ajird-592	266	32	(	(	PUNCT
ajird-592	266	33	2017)540–561	2017)540–561	NUM
ajird-592	266	34	.	.	PUNCT
ajird-592	267	1	[	[	X
ajird-592	267	2	13	13	NUM
ajird-592	267	3	]	]	PUNCT
ajird-592	267	4	s.tami	s.tami	NOUN
ajird-592	267	5	,	,	PUNCT
ajird-592	267	6	j.	j.	PROPN
ajird-592	267	7	abdul	abdul	PROPN
ajird-592	267	8	-	-	PUNCT
ajird-592	267	9	kareem	kareem	PROPN
ajird-592	267	10	&	&	CCONJ
ajird-592	267	11	l.	l.	PROPN
ajird-592	267	12	mohsen	mohsen	PROPN
ajird-592	267	13	,	,	PUNCT
ajird-592	267	14	”	"	PUNCT
ajird-592	267	15	thermal	thermal	ADJ
ajird-592	267	16	performance	performance	NOUN
ajird-592	267	17	analysis	analysis	NOUN
ajird-592	267	18	of	of	ADP
ajird-592	267	19	parabolic	parabolic	ADJ
ajird-592	267	20	trough	trough	NOUN
ajird-592	267	21	solar	solar	ADJ
ajird-592	267	22	concentrator	concentrator	NOUN
ajird-592	267	23	with	with	ADP
ajird-592	267	24	helical	helical	ADJ
ajird-592	267	25	tube	tube	NOUN
ajird-592	267	26	receiver	receiver	NOUN
ajird-592	267	27	”	"	PUNCT
ajird-592	267	28	,	,	PUNCT
ajird-592	267	29	al	al	PROPN
ajird-592	267	30	-	-	PUNCT
ajird-592	267	31	nahrain	nahrain	PROPN
ajird-592	267	32	journal	journal	NOUN
ajird-592	267	33	for	for	ADP
ajird-592	267	34	engineering	engineering	NOUN
ajird-592	267	35	sciences	science	NOUN
ajird-592	267	36	(	(	PUNCT
ajird-592	267	37	njes	njes	NOUN
ajird-592	267	38	)	)	PUNCT
ajird-592	267	39	21	21	NUM
ajird-592	267	40	(	(	PUNCT
ajird-592	267	41	3	3	NUM
ajird-592	267	42	)	)	PUNCT
ajird-592	267	43	(	(	PUNCT
ajird-592	267	44	218	218	NUM
ajird-592	267	45	)	)	PUNCT
ajird-592	267	46	374	374	NUM
ajird-592	267	47	-	-	SYM
ajird-592	267	48	383	383	NUM
ajird-592	267	49	.	.	PUNCT
ajird-592	268	1	[	[	X
ajird-592	268	2	14	14	NUM
ajird-592	268	3	]	]	X
ajird-592	268	4	b.	b.	PROPN
ajird-592	268	5	kurs	kurs	PROPN
ajird-592	268	6	,	,	PUNCT
ajird-592	268	7	“	"	PUNCT
ajird-592	268	8	thermal	thermal	ADJ
ajird-592	268	9	performance	performance	NOUN
ajird-592	268	10	assessment	assessment	NOUN
ajird-592	268	11	of	of	ADP
ajird-592	268	12	internal	internal	ADJ
ajird-592	268	13	longitudinal	longitudinal	ADJ
ajird-592	268	14	fins	fin	NOUN
ajird-592	268	15	with	with	ADP
ajird-592	268	16	sinusoidal	sinusoidal	ADJ
ajird-592	268	17	lateral	lateral	ADJ
ajird-592	268	18	surfaces	surface	NOUN
ajird-592	268	19	in	in	ADP
ajird-592	268	20	parabolic	parabolic	ADJ
ajird-592	268	21	trough	trough	NOUN
ajird-592	268	22	receiver	receiver	NOUN
ajird-592	268	23	tubes	tube	NOUN
ajird-592	268	24	”	"	PUNCT
ajird-592	268	25	,	,	PUNCT
ajird-592	268	26	renewable	renewable	ADJ
ajird-592	268	27	energy	energy	NOUN
ajird-592	268	28	140	140	NUM
ajird-592	268	29	(	(	PUNCT
ajird-592	268	30	2019	2019	NUM
ajird-592	268	31	)	)	PUNCT
ajird-592	268	32	816	816	NUM
ajird-592	268	33	-	-	SYM
ajird-592	268	34	827	827	NUM
ajird-592	268	35	.	.	PUNCT
ajird-592	269	1	[	[	X
ajird-592	269	2	15	15	NUM
ajird-592	269	3	]	]	X
ajird-592	269	4	b.	b.	PROPN
ajird-592	269	5	zoua	zoua	PROPN
ajird-592	269	6	,	,	PUNCT
ajird-592	269	7	y.	y.	PROPN
ajird-592	269	8	jianga	jianga	PROPN
ajird-592	269	9	,	,	PUNCT
ajird-592	269	10	y.yaoa	y.yaoa	PROPN
ajird-592	269	11	&	&	CCONJ
ajird-592	269	12	h.	h.	PROPN
ajird-592	269	13	yang	yang	PROPN
ajird-592	269	14	,	,	PUNCT
ajird-592	269	15	“	"	PUNCT
ajird-592	269	16	thermal	thermal	ADJ
ajird-592	269	17	performance	performance	NOUN
ajird-592	269	18	improvement	improvement	NOUN
ajird-592	269	19	using	use	VERB
ajird-592	269	20	unilateral	unilateral	ADJ
ajird-592	269	21	spiral	spiral	ADJ
ajird-592	269	22	ribbed	rib	VERB
ajird-592	269	23	absorber	absorber	NOUN
ajird-592	269	24	tube	tube	NOUN
ajird-592	269	25	for	for	ADP
ajird-592	269	26	parabolic	parabolic	ADJ
ajird-592	269	27	trough	trough	NOUN
ajird-592	269	28	solar	solar	ADJ
ajird-592	269	29	collector	collector	NOUN
ajird-592	269	30	”	"	PUNCT
ajird-592	269	31	,	,	PUNCT
ajird-592	269	32	solar	solar	ADJ
ajird-592	269	33	energy	energy	NOUN
ajird-592	269	34	183	183	NUM
ajird-592	269	35	(	(	PUNCT
ajird-592	269	36	2019	2019	NUM
ajird-592	269	37	)	)	PUNCT
ajird-592	269	38	371–385	371–385	NUM
ajird-592	269	39	.	.	PUNCT
ajird-592	270	1	[	[	X
ajird-592	270	2	16	16	NUM
ajird-592	270	3	]	]	X
ajird-592	270	4	o.	o.	PROPN
ajird-592	270	5	chakraborty	chakraborty	PROPN
ajird-592	270	6	,	,	PUNCT
ajird-592	270	7	b.	b.	PROPN
ajird-592	270	8	das	das	PROPN
ajird-592	270	9	,	,	PUNCT
ajird-592	270	10	r.gupta	r.gupta	NOUN
ajird-592	270	11	&	&	CCONJ
ajird-592	270	12	s.	s.	PROPN
ajird-592	270	13	debbarma	debbarma	PROPN
ajird-592	270	14	,	,	PUNCT
ajird-592	270	15	“	"	PUNCT
ajird-592	270	16	heat	heat	NOUN
ajird-592	270	17	transfer	transfer	NOUN
ajird-592	270	18	enhancement	enhancement	NOUN
ajird-592	270	19	analysis	analysis	NOUN
ajird-592	270	20	of	of	ADP
ajird-592	270	21	parabolic	parabolic	ADJ
ajird-592	270	22	trough	trough	NOUN
ajird-592	270	23	collector	collector	NOUN
ajird-592	270	24	with	with	ADP
ajird-592	270	25	straight	straight	ADJ
ajird-592	270	26	and	and	CCONJ
ajird-592	270	27	helical	helical	ADJ
ajird-592	270	28	absorber	absorber	NOUN
ajird-592	270	29	tube	tube	NOUN
ajird-592	270	30	”	"	PUNCT
ajird-592	270	31	,	,	PUNCT
ajird-592	270	32	thermal	thermal	ADJ
ajird-592	270	33	science	science	NOUN
ajird-592	270	34	and	and	CCONJ
ajird-592	270	35	engineering	engineering	NOUN
ajird-592	270	36	progress	progress	NOUN
ajird-592	270	37	20	20	NUM
ajird-592	270	38	(	(	PUNCT
ajird-592	270	39	2020	2020	NUM
ajird-592	270	40	)	)	PUNCT
ajird-592	270	41	.	.	PUNCT
ajird-592	271	1	[	[	X
ajird-592	271	2	17	17	NUM
ajird-592	271	3	]	]	X
ajird-592	271	4	selvadhurai	selvadhurai	NOUN
ajird-592	271	5	m	m	PROPN
ajird-592	271	6	,	,	PUNCT
ajird-592	271	7	vignesh	vignesh	PROPN
ajird-592	271	8	ponmurugan	ponmurugan	PROPN
ajird-592	271	9	s	s	PROPN
ajird-592	271	10	,	,	PUNCT
ajird-592	271	11	vijayakumar	vijayakumar	PROPN
ajird-592	271	12	r	r	PROPN
ajird-592	271	13	,	,	PUNCT
ajird-592	271	14	dillibabu	dillibabu	NOUN
ajird-592	271	15	v.	v.	PROPN
ajird-592	271	16	,	,	PUNCT
ajird-592	271	17	"	"	PUNCT
ajird-592	271	18	creating	create	VERB
ajird-592	271	19	a	a	DET
ajird-592	271	20	trnsys	trnsys	ADJ
ajird-592	271	21	model	model	NOUN
ajird-592	271	22	of	of	ADP
ajird-592	271	23	spiral	spiral	ADJ
ajird-592	271	24	flow	flow	NOUN
ajird-592	271	25	flat	flat	ADJ
ajird-592	271	26	plate	plate	NOUN
ajird-592	271	27	solar	solar	ADJ
ajird-592	271	28	water	water	NOUN
ajird-592	271	29	heater	heater	NOUN
ajird-592	271	30	(	(	PUNCT
ajird-592	271	31	sfswh	sfswh	NOUN
ajird-592	271	32	)	)	PUNCT
ajird-592	271	33	and	and	CCONJ
ajird-592	271	34	comparing	compare	VERB
ajird-592	271	35	unique	unique	ADJ
ajird-592	271	36	results	result	NOUN
ajird-592	271	37	with	with	ADP
ajird-592	271	38	parallel	parallel	ADJ
ajird-592	271	39	flow	flow	NOUN
ajird-592	271	40	flat	flat	ADJ
ajird-592	271	41	plate	plate	NOUN
ajird-592	271	42	collector	collector	NOUN
ajird-592	271	43	"	"	PUNCT
ajird-592	271	44	,	,	PUNCT
ajird-592	271	45	international	international	ADJ
ajird-592	271	46	journal	journal	NOUN
ajird-592	271	47	of	of	ADP
ajird-592	271	48	innovative	innovative	ADJ
ajird-592	271	49	technology	technology	NOUN
ajird-592	271	50	and	and	CCONJ
ajird-592	271	51	exploring	explore	VERB
ajird-592	271	52	engineering	engineering	NOUN
ajird-592	271	53	(	(	PUNCT
ajird-592	271	54	ijitee	ijitee	NOUN
ajird-592	271	55	)	)	PUNCT
ajird-592	271	56	8(12	8(12	NUM
ajird-592	271	57	)	)	PUNCT
ajird-592	271	58	(	(	PUNCT
ajird-592	271	59	2019	2019	NUM
ajird-592	271	60	)	)	PUNCT
ajird-592	271	61	49	49	NUM
ajird-592	271	62	-	-	SYM
ajird-592	271	63	56	56	NUM
ajird-592	271	64	,	,	PUNCT
ajird-592	271	65	.	.	PUNCT
ajird-592	272	1	[	[	X
ajird-592	272	2	18	18	NUM
ajird-592	272	3	]	]	X
ajird-592	272	4	e.	e.	PROPN
ajird-592	272	5	bellos	bellos	PROPN
ajird-592	272	6	&	&	CCONJ
ajird-592	272	7	ch	ch	PROPN
ajird-592	272	8	.	.	PUNCT
ajird-592	272	9	tzivanidis	tzivanidis	PROPN
ajird-592	272	10	,	,	PUNCT
ajird-592	272	11	“	"	PUNCT
ajird-592	272	12	investigation	investigation	NOUN
ajird-592	272	13	of	of	ADP
ajird-592	272	14	a	a	DET
ajird-592	272	15	star	star	NOUN
ajird-592	272	16	flow	flow	NOUN
ajird-592	272	17	insert	insert	NOUN
ajird-592	272	18	in	in	ADP
ajird-592	272	19	a	a	DET
ajird-592	272	20	parabolic	parabolic	ADJ
ajird-592	272	21	trough	trough	NOUN
ajird-592	272	22	solar	solar	ADJ
ajird-592	272	23	collector	collector	NOUN
ajird-592	272	24	”	"	PUNCT
ajird-592	272	25	,	,	PUNCT
ajird-592	272	26	applied	apply	VERB
ajird-592	272	27	energy	energy	NOUN
ajird-592	272	28	224	224	NUM
ajird-592	272	29	(	(	PUNCT
ajird-592	272	30	2018	2018	NUM
ajird-592	272	31	)	)	PUNCT
ajird-592	272	32	86–102	86–102	NUM
ajird-592	272	33	.	.	PUNCT
ajird-592	273	1	[	[	X
ajird-592	273	2	19	19	NUM
ajird-592	273	3	]	]	PUNCT
ajird-592	273	4	k.	k.	PROPN
ajird-592	273	5	ahmed	ahmed	PROPN
ajird-592	273	6	&	&	CCONJ
ajird-592	273	7	e.	e.	PROPN
ajird-592	273	8	natarajan	natarajan	PROPN
ajird-592	273	9	,	,	PUNCT
ajird-592	273	10	“	"	PUNCT
ajird-592	273	11	thermal	thermal	ADJ
ajird-592	273	12	performance	performance	NOUN
ajird-592	273	13	enhancement	enhancement	NOUN
ajird-592	273	14	in	in	ADP
ajird-592	273	15	a	a	DET
ajird-592	273	16	parabolic	parabolic	ADJ
ajird-592	273	17	trough	trough	NOUN
ajird-592	273	18	receiver	receiver	NOUN
ajird-592	273	19	tube	tube	NOUN
ajird-592	273	20	with	with	ADP
ajird-592	273	21	internal	internal	ADJ
ajird-592	273	22	toroidal	toroidal	ADJ
ajird-592	273	23	rings	ring	NOUN
ajird-592	273	24	:	:	PUNCT
ajird-592	273	25	a	a	DET
ajird-592	273	26	numerical	numerical	ADJ
ajird-592	273	27	investigation	investigation	NOUN
ajird-592	273	28	”	"	PUNCT
ajird-592	273	29	,	,	PUNCT
ajird-592	273	30	applied	apply	VERB
ajird-592	273	31	thermal	thermal	ADJ
ajird-592	273	32	engineering	engineering	NOUN
ajird-592	273	33	162	162	NUM
ajird-592	273	34	(	(	PUNCT
ajird-592	273	35	2019	2019	NUM
ajird-592	273	36	)	)	PUNCT
ajird-592	273	37	114	114	NUM
ajird-592	273	38	-	-	SYM
ajird-592	273	39	224	224	NUM
ajird-592	273	40	.	.	PUNCT
ajird-592	274	1	american	american	PROPN
ajird-592	274	2	journal	journal	PROPN
ajird-592	274	3	of	of	ADP
ajird-592	274	4	interdisciplinary	interdisciplinary	ADJ
ajird-592	274	5	research	research	NOUN
ajird-592	274	6	and	and	CCONJ
ajird-592	274	7	development	development	NOUN
ajird-592	274	8	issn	issn	PROPN
ajird-592	274	9	online	online	NOUN
ajird-592	274	10	:	:	PUNCT
ajird-592	274	11	2771	2771	NUM
ajird-592	274	12	-	-	SYM
ajird-592	274	13	8948	8948	NUM
ajird-592	274	14	website	website	NOUN
ajird-592	274	15	:	:	PUNCT
ajird-592	274	16	www.ajird.journalspark.org	www.ajird.journalspark.org	ADJ
ajird-592	274	17	volume	volume	NOUN
ajird-592	274	18	15	15	NUM
ajird-592	274	19	,	,	PUNCT
ajird-592	274	20	april	april	PROPN
ajird-592	274	21	,	,	PUNCT
ajird-592	274	22	2023	2023	NUM
ajird-592	274	23	19	19	NUM
ajird-592	274	24	|	|	ADV
ajird-592	274	25	p	p	NOUN
ajird-592	274	26	a	a	DET
ajird-592	274	27	g	g	NOUN
ajird-592	274	28	e	e	NOUN
ajird-592	274	29	[	[	X
ajird-592	274	30	20	20	NUM
ajird-592	274	31	]	]	X
ajird-592	274	32	k.s	k.s	PROPN
ajird-592	274	33	.	.	PROPN
ajird-592	274	34	reddy	reddy	PROPN
ajird-592	274	35	,	,	PUNCT
ajird-592	274	36	k.	k.	PROPN
ajird-592	274	37	ravi	ravi	PROPN
ajird-592	274	38	kumar	kumar	PROPN
ajird-592	274	39	&	&	CCONJ
ajird-592	274	40	c.s	c.s	PROPN
ajird-592	274	41	.	.	PROPN
ajird-592	274	42	ajay	ajay	PROPN
ajird-592	274	43	,	,	PUNCT
ajird-592	274	44	“	"	PUNCT
ajird-592	274	45	experimental	experimental	ADJ
ajird-592	274	46	investigation	investigation	NOUN
ajird-592	274	47	of	of	ADP
ajird-592	274	48	porous	porous	ADJ
ajird-592	274	49	disc	disc	NOUN
ajird-592	274	50	enhanced	enhance	VERB
ajird-592	274	51	receiver	receiver	NOUN
ajird-592	274	52	for	for	ADP
ajird-592	274	53	solar	solar	ADJ
ajird-592	274	54	parabolic	parabolic	PROPN
ajird-592	274	55	trough	trough	NOUN
ajird-592	274	56	collector	collector	NOUN
ajird-592	274	57	”	"	PUNCT
ajird-592	274	58	,	,	PUNCT
ajird-592	274	59	renewable	renewable	ADJ
ajird-592	274	60	energy	energy	NOUN
ajird-592	274	61	77(2015	77(2015	NOUN
ajird-592	274	62	)	)	PUNCT
ajird-592	274	63	308	308	NUM
ajird-592	274	64	–	–	PUNCT
ajird-592	274	65	319	319	NUM
ajird-592	274	66	.	.	PUNCT
ajird-592	275	1	[	[	X
ajird-592	275	2	21	21	NUM
ajird-592	275	3	]	]	X
ajird-592	275	4	l.	l.	PROPN
ajird-592	275	5	adel	adel	PROPN
ajird-592	275	6	&	&	CCONJ
ajird-592	275	7	m.	m.	PROPN
ajird-592	275	8	ghazali	ghazali	PROPN
ajird-592	275	9	,	,	PUNCT
ajird-592	275	10	“	"	PUNCT
ajird-592	275	11	enhancing	enhance	VERB
ajird-592	275	12	thermal	thermal	ADJ
ajird-592	275	13	performance	performance	NOUN
ajird-592	275	14	of	of	ADP
ajird-592	275	15	a	a	DET
ajird-592	275	16	parabolic	parabolic	ADJ
ajird-592	275	17	trough	trough	NOUN
ajird-592	275	18	collector	collector	NOUN
ajird-592	275	19	with	with	ADP
ajird-592	275	20	inserting	insert	VERB
ajird-592	275	21	longitudinal	longitudinal	ADJ
ajird-592	275	22	fins	fin	NOUN
ajird-592	275	23	in	in	ADP
ajird-592	275	24	the	the	DET
ajird-592	275	25	down	down	ADJ
ajird-592	275	26	half	half	NOUN
ajird-592	275	27	of	of	ADP
ajird-592	275	28	the	the	DET
ajird-592	275	29	receiver	receiver	ADJ
ajird-592	275	30	tube	tube	NOUN
ajird-592	275	31	”	"	PUNCT
ajird-592	275	32	,	,	PUNCT
ajird-592	275	33	journal	journal	NOUN
ajird-592	275	34	of	of	ADP
ajird-592	275	35	thermal	thermal	ADJ
ajird-592	275	36	science	science	NOUN
ajird-592	275	37	29	29	NUM
ajird-592	275	38	(	(	PUNCT
ajird-592	275	39	2020	2020	NUM
ajird-592	275	40	)	)	PUNCT
ajird-592	275	41	1309	1309	NUM
ajird-592	275	42	-	-	SYM
ajird-592	275	43	1321	1321	NUM
ajird-592	275	44	.	.	PUNCT
ajird-592	276	1	[	[	X
ajird-592	276	2	22	22	NUM
ajird-592	276	3	]	]	X
ajird-592	276	4	g.	g.	PROPN
ajird-592	276	5	xiangtao	xiangtao	PROPN
ajird-592	276	6	,	,	PUNCT
ajird-592	276	7	w.	w.	PROPN
ajird-592	276	8	fuqiang	fuqiang	PROPN
ajird-592	276	9	,	,	PUNCT
ajird-592	276	10	w.	w.	PROPN
ajird-592	276	11	haiyan	haiyan	PROPN
ajird-592	276	12	,	,	PUNCT
ajird-592	276	13	t.	t.	PROPN
ajird-592	276	14	jianyu	jianyu	PROPN
ajird-592	276	15	,	,	PUNCT
ajird-592	276	16	l.	l.	PROPN
ajird-592	276	17	qingzhi	qingzhi	PROPN
ajird-592	276	18	&	&	CCONJ
ajird-592	276	19	h.	h.	PROPN
ajird-592	276	20	huaizhi	huaizhi	PROPN
ajird-592	276	21	,	,	PUNCT
ajird-592	276	22	”	"	PUNCT
ajird-592	276	23	heat	heat	NOUN
ajird-592	276	24	transfer	transfer	NOUN
ajird-592	276	25	enhancement	enhancement	NOUN
ajird-592	276	26	analysis	analysis	NOUN
ajird-592	276	27	of	of	ADP
ajird-592	276	28	tube	tube	NOUN
ajird-592	276	29	receiver	receiver	NOUN
ajird-592	276	30	for	for	ADP
ajird-592	276	31	parabolic	parabolic	ADJ
ajird-592	276	32	trough	trough	NOUN
ajird-592	276	33	solar	solar	ADJ
ajird-592	276	34	collector	collector	NOUN
ajird-592	276	35	with	with	ADP
ajird-592	276	36	pin	pin	NOUN
ajird-592	276	37	fin	fin	NOUN
ajird-592	276	38	arrays	array	NOUN
ajird-592	276	39	inserting	insert	VERB
ajird-592	276	40	”	"	PUNCT
ajird-592	276	41	,	,	PUNCT
ajird-592	276	42	solar	solar	ADJ
ajird-592	276	43	energy	energy	NOUN
ajird-592	276	44	114	114	NUM
ajird-592	276	45	(	(	PUNCT
ajird-592	276	46	2017	2017	NUM
ajird-592	276	47	)	)	PUNCT
ajird-592	276	48	185–202	185–202	NUM
ajird-592	276	49	.	.	PUNCT
ajird-592	277	1	[	[	X
ajird-592	277	2	23	23	NUM
ajird-592	277	3	]	]	PUNCT
ajird-592	277	4	a.	a.	NOUN
ajird-592	277	5	so¨zen	so¨zen	PROPN
ajird-592	277	6	,	,	PUNCT
ajird-592	277	7	t.	t.	PROPN
ajird-592	277	8	menlik	menlik	PROPN
ajird-592	277	9	&	&	CCONJ
ajird-592	277	10	s.	s.	PROPN
ajird-592	277	11	u¨	u¨	PROPN
ajird-592	277	12	nvar	nvar	PROPN
ajird-592	277	13	,	,	PUNCT
ajird-592	277	14	“	"	PUNCT
ajird-592	277	15	determination	determination	NOUN
ajird-592	277	16	of	of	ADP
ajird-592	277	17	efficiency	efficiency	NOUN
ajird-592	277	18	of	of	ADP
ajird-592	277	19	flat	flat	ADJ
ajird-592	277	20	-	-	PUNCT
ajird-592	277	21	plate	plate	NOUN
ajird-592	277	22	solar	solar	ADJ
ajird-592	277	23	collectors	collector	NOUN
ajird-592	277	24	using	use	VERB
ajird-592	277	25	neural	neural	ADJ
ajird-592	277	26	network	network	NOUN
ajird-592	277	27	approach	approach	NOUN
ajird-592	277	28	”	"	PUNCT
ajird-592	277	29	,	,	PUNCT
ajird-592	277	30	expert	expert	NOUN
ajird-592	277	31	systems	system	NOUN
ajird-592	277	32	with	with	ADP
ajird-592	277	33	applications	application	NOUN
ajird-592	277	34	35	35	NUM
ajird-592	277	35	(	(	PUNCT
ajird-592	277	36	2008	2008	NUM
ajird-592	277	37	)	)	PUNCT
ajird-592	277	38	1533–1539	1533–1539	NUM
ajird-592	277	39	.	.	PUNCT
ajird-592	278	1	[	[	X
ajird-592	278	2	24	24	NUM
ajird-592	278	3	]	]	PUNCT
ajird-592	278	4	s.	s.	PROPN
ajird-592	278	5	e.	e.	PROPN
ajird-592	278	6	ghasemi	ghasemi	PROPN
ajird-592	278	7	&	&	CCONJ
ajird-592	278	8	a.a	a.a	PROPN
ajird-592	278	9	.	.	PROPN
ajird-592	278	10	ranjbar	ranjbar	PROPN
ajird-592	278	11	,	,	PUNCT
ajird-592	278	12	“	"	PUNCT
ajird-592	278	13	numerical	numerical	ADJ
ajird-592	278	14	thermal	thermal	ADJ
ajird-592	278	15	study	study	NOUN
ajird-592	278	16	on	on	ADP
ajird-592	278	17	effect	effect	NOUN
ajird-592	278	18	of	of	ADP
ajird-592	278	19	porous	porous	ADJ
ajird-592	278	20	rings	ring	NOUN
ajird-592	278	21	on	on	ADP
ajird-592	278	22	performance	performance	NOUN
ajird-592	278	23	of	of	ADP
ajird-592	278	24	solar	solar	ADJ
ajird-592	278	25	parabolic	parabolic	PROPN
ajird-592	278	26	trough	trough	PROPN
ajird-592	278	27	collector	collector	NOUN
ajird-592	278	28	”	"	PUNCT
ajird-592	278	29	,	,	PUNCT
ajird-592	278	30	applied	apply	VERB
ajird-592	278	31	thermal	thermal	ADJ
ajird-592	278	32	engineering	engineering	NOUN
ajird-592	278	33	118	118	NUM
ajird-592	278	34	(	(	PUNCT
ajird-592	278	35	2017	2017	NUM
ajird-592	278	36	)	)	PUNCT
ajird-592	278	37	807–816	807–816	NUM
ajird-592	278	38	.	.	PUNCT
ajird-592	279	1	[	[	X
ajird-592	279	2	25	25	NUM
ajird-592	279	3	]	]	PUNCT
ajird-592	279	4	i̇.	i̇.	PROPN
ajird-592	279	5	halil	halil	PROPN
ajird-592	279	6	,	,	PUNCT
ajird-592	279	7	a.	a.	PROPN
ajird-592	279	8	mwesigye	mwesigye	PROPN
ajird-592	279	9	&	&	CCONJ
ajird-592	279	10	t.	t.	PROPN
ajird-592	279	11	tuna	tuna	PROPN
ajird-592	279	12	,	,	PUNCT
ajird-592	279	13	“	"	PUNCT
ajird-592	279	14	enhancing	enhance	VERB
ajird-592	279	15	the	the	DET
ajird-592	279	16	overall	overall	ADJ
ajird-592	279	17	thermal	thermal	ADJ
ajird-592	279	18	performance	performance	NOUN
ajird-592	279	19	of	of	ADP
ajird-592	279	20	a	a	DET
ajird-592	279	21	large	large	ADJ
ajird-592	279	22	aperture	aperture	ADJ
ajird-592	279	23	parabolic	parabolic	ADJ
ajird-592	279	24	trough	trough	NOUN
ajird-592	279	25	solar	solar	ADJ
ajird-592	279	26	collector	collector	NOUN
ajird-592	279	27	using	use	VERB
ajird-592	279	28	wire	wire	NOUN
ajird-592	279	29	coil	coil	NOUN
ajird-592	279	30	inserts	insert	NOUN
ajird-592	279	31	”	"	PUNCT
ajird-592	279	32	,	,	PUNCT
ajird-592	279	33	sustainable	sustainable	ADJ
ajird-592	279	34	energy	energy	NOUN
ajird-592	279	35	technologies	technology	NOUN
ajird-592	279	36	and	and	CCONJ
ajird-592	279	37	assessments	assessment	NOUN
ajird-592	279	38	39	39	NUM
ajird-592	279	39	(	(	PUNCT
ajird-592	279	40	2020	2020	NUM
ajird-592	279	41	)	)	PUNCT
ajird-592	279	42	100696	100696	NUM
ajird-592	279	43	.	.	PUNCT
ajird-592	280	1	[	[	X
ajird-592	280	2	26	26	NUM
ajird-592	280	3	]	]	PUNCT
ajird-592	280	4	b.	b.	PROPN
ajird-592	280	5	zoua	zoua	PROPN
ajird-592	280	6	,	,	PUNCT
ajird-592	280	7	y.	y.	PROPN
ajird-592	280	8	jianga	jianga	PROPN
ajird-592	280	9	,	,	PUNCT
ajird-592	280	10	y.yaoa	y.yaoa	PROPN
ajird-592	280	11	&	&	CCONJ
ajird-592	280	12	h.	h.	PROPN
ajird-592	280	13	yang	yang	PROPN
ajird-592	280	14	,	,	PUNCT
ajird-592	280	15	“	"	PUNCT
ajird-592	280	16	thermal	thermal	ADJ
ajird-592	280	17	performance	performance	NOUN
ajird-592	280	18	improvement	improvement	NOUN
ajird-592	280	19	using	use	VERB
ajird-592	280	20	unilateral	unilateral	ADJ
ajird-592	280	21	spiral	spiral	ADJ
ajird-592	280	22	ribbed	rib	VERB
ajird-592	280	23	absorber	absorber	NOUN
ajird-592	280	24	tube	tube	NOUN
ajird-592	280	25	for	for	ADP
ajird-592	280	26	parabolic	parabolic	ADJ
ajird-592	280	27	trough	trough	NOUN
ajird-592	280	28	solar	solar	ADJ
ajird-592	280	29	collector	collector	NOUN
ajird-592	280	30	”	"	PUNCT
ajird-592	280	31	,	,	PUNCT
ajird-592	280	32	solar	solar	ADJ
ajird-592	280	33	energy	energy	NOUN
ajird-592	280	34	183	183	NUM
ajird-592	280	35	(	(	PUNCT
ajird-592	280	36	2019	2019	NUM
ajird-592	280	37	)	)	PUNCT
ajird-592	280	38	371–385	371–385	NUM
ajird-592	280	39	.	.	PUNCT
ajird-592	281	1	[	[	X
ajird-592	281	2	27	27	NUM
ajird-592	281	3	]	]	PUNCT
ajird-592	281	4	a.	a.	NOUN
ajird-592	281	5	mwesigye	mwesigye	PROPN
ajird-592	281	6	,	,	PUNCT
ajird-592	281	7	t.	t.	PROPN
ajird-592	281	8	b.ochende	b.ochende	PROPN
ajird-592	281	9	&	&	CCONJ
ajird-592	281	10	j.	j.	PROPN
ajird-592	281	11	p.	p.	PROPN
ajird-592	281	12	meyer	meyer	PROPN
ajird-592	281	13	,	,	PUNCT
ajird-592	281	14	“	"	PUNCT
ajird-592	281	15	heat	heat	NOUN
ajird-592	281	16	transfer	transfer	NOUN
ajird-592	281	17	and	and	CCONJ
ajird-592	281	18	entropy	entropy	NOUN
ajird-592	281	19	generation	generation	NOUN
ajird-592	281	20	in	in	ADP
ajird-592	281	21	a	a	DET
ajird-592	281	22	parabolic	parabolic	ADJ
ajird-592	281	23	trough	trough	NOUN
ajird-592	281	24	receiver	receiver	NOUN
ajird-592	281	25	with	with	ADP
ajird-592	281	26	wall	wall	NOUN
ajird-592	281	27	-	-	PUNCT
ajird-592	281	28	detached	detach	VERB
ajird-592	281	29	twisted	twisted	ADJ
ajird-592	281	30	tape	tape	NOUN
ajird-592	281	31	inserts	insert	NOUN
ajird-592	281	32	”	"	PUNCT
ajird-592	281	33	,	,	PUNCT
ajird-592	281	34	international	international	ADJ
ajird-592	281	35	journal	journal	NOUN
ajird-592	281	36	of	of	ADP
ajird-592	281	37	thermal	thermal	ADJ
ajird-592	281	38	sciences	science	NOUN
ajird-592	281	39	99	99	NUM
ajird-592	281	40	(	(	PUNCT
ajird-592	281	41	2016	2016	NUM
ajird-592	281	42	)	)	PUNCT
ajird-592	281	43	238–257	238–257	NUM
ajird-592	281	44	.	.	PUNCT
ajird-592	282	1	[	[	X
ajird-592	282	2	28	28	NUM
ajird-592	282	3	]	]	X
ajird-592	282	4	m.	m.	PROPN
ajird-592	282	5	pandey	pandey	PROPN
ajird-592	282	6	,	,	PUNCT
ajird-592	282	7	b.	b.	PROPN
ajird-592	282	8	padhi	padhi	PROPN
ajird-592	282	9	&	&	CCONJ
ajird-592	282	10	i.	i.	PROPN
ajird-592	282	11	mishra	mishra	PROPN
ajird-592	282	12	,	,	PUNCT
ajird-592	282	13	“	"	PUNCT
ajird-592	282	14	numerical	numerical	ADJ
ajird-592	282	15	simulation	simulation	NOUN
ajird-592	282	16	of	of	ADP
ajird-592	282	17	solar	solar	ADJ
ajird-592	282	18	parabolic	parabolic	PROPN
ajird-592	282	19	trough	trough	NOUN
ajird-592	282	20	collector	collector	NOUN
ajird-592	282	21	with	with	ADP
ajird-592	282	22	arc	arc	NOUN
ajird-592	282	23	-	-	PUNCT
ajird-592	282	24	plug	plug	NOUN
ajird-592	282	25	insertion	insertion	NOUN
ajird-592	282	26	”	"	PUNCT
ajird-592	282	27	,	,	PUNCT
ajird-592	282	28	energy	energy	NOUN
ajird-592	282	29	sources	source	NOUN
ajird-592	282	30	,	,	PUNCT
ajird-592	282	31	part	part	NOUN
ajird-592	282	32	a	a	DET
ajird-592	282	33	:	:	PUNCT
ajird-592	282	34	recovery	recovery	NOUN
ajird-592	282	35	,	,	PUNCT
ajird-592	282	36	utilization	utilization	NOUN
ajird-592	282	37	,	,	PUNCT
ajird-592	282	38	and	and	CCONJ
ajird-592	282	39	environmental	environmental	ADJ
ajird-592	282	40	effects	effect	NOUN
ajird-592	282	41	(	(	PUNCT
ajird-592	282	42	2020	2020	NUM
ajird-592	282	43	)	)	PUNCT
ajird-592	282	44	.	.	PUNCT
ajird-592	283	1	[	[	X
ajird-592	283	2	29	29	NUM
ajird-592	283	3	]	]	X
ajird-592	283	4	e.	e.	PROPN
ajird-592	283	5	bellos	bellos	PROPN
ajird-592	283	6	,	,	PUNCT
ajird-592	283	7	ch	ch	PROPN
ajird-592	283	8	.	.	PROPN
ajird-592	283	9	tzivanidis	tzivanidis	PROPN
ajird-592	283	10	&	&	CCONJ
ajird-592	283	11	d.	d.	PROPN
ajird-592	283	12	tsimpoukis	tsimpoukis	PROPN
ajird-592	283	13	,	,	PUNCT
ajird-592	283	14	“	"	PUNCT
ajird-592	283	15	multi	multi	ADJ
ajird-592	283	16	-	-	ADJ
ajird-592	283	17	criteria	criteria	ADJ
ajird-592	283	18	evaluation	evaluation	NOUN
ajird-592	283	19	of	of	ADP
ajird-592	283	20	parabolic	parabolic	ADJ
ajird-592	283	21	trough	trough	NOUN
ajird-592	283	22	collector	collector	NOUN
ajird-592	283	23	with	with	ADP
ajird-592	283	24	internally	internally	ADV
ajird-592	283	25	finned	finned	ADJ
ajird-592	283	26	absorbers	absorber	NOUN
ajird-592	283	27	”	"	PUNCT
ajird-592	283	28	,	,	PUNCT
ajird-592	283	29	applied	apply	VERB
ajird-592	283	30	energy	energy	NOUN
ajird-592	283	31	205	205	NUM
ajird-592	283	32	(	(	PUNCT
ajird-592	283	33	2017)540–561	2017)540–561	NUM
ajird-592	283	34	.	.	PUNCT